First Amendment to Amended and Restated Registration Rights Agreement between XStream Systems, Inc. and Investors
This amendment updates the Registration Rights Agreement between XStream Systems, Inc. and its investors. It modifies terms related to the registration of securities, including when and how investors can request registration, the process for including securities in public offerings, and new requirements for providing information to the company. It also clarifies that investors are subject to certain restrictions on transferring their securities during the company's initial public offering. All other terms of the original agreement remain in effect.
AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT
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XSTREAM SYSTEMS, INC. | ||||||
By: | /s/ Anthony Chidoni | |||||
Name: | ||||||
Title: | Secretary |
Preferred Amendments | APPENDIX A |
Issued and | Issued and | Issued and | Issued and | |||||||||||||||||||||
Issued and | Outstanding | Outstanding | Outstanding | Outstanding | ||||||||||||||||||||
Outstanding | Series A | Series B | Series C | Series D | Approval | |||||||||||||||||||
Name | Common | Preferred(1) | Preferred(1) | Preferred(1) | Preferred(1) | Recd | ||||||||||||||||||
2/22/83 | ||||||||||||||||||||||||
45. | John C. Lightfoot, Trustee, The Survivors Trust of The Lightfoot Revocable Trust Dated 2/22/83 | 42,664 | 0 | 8,406 | 0 | 0 | Y | |||||||||||||||||
46. | John Edison | 0 | 13,158 | 16,666 | 0 | 0 | | |||||||||||||||||
47. | John H. Isenhour | 21,332 | 0 | 0 | 0 | 0 | | |||||||||||||||||
48. | John M Dalton | 0 | 0 | 5,000 | 0 | 0 | Y | |||||||||||||||||
49. | Joseph Coakley | 100 | 0 | 0 | 0 | 0 | | |||||||||||||||||
50. | Joseph Cornacchia | 0 | 13,158 | 33,332 | 15,000 | 0 | Y | |||||||||||||||||
51. | Joseph Melone | 0 | 32,895 | 58,332 | 0 | 0 | Y | |||||||||||||||||
52. | JTW Partners(2) | 0 | 43,869 | 33,340 | 25,006 | 33,340 | Y | |||||||||||||||||
53. | Judith M. Bracken | 0 | 0 | 16,812 | 0 | 0 | | |||||||||||||||||
54. | Julie C. OBrian TTEE | 6,579 | 0 | 0 | 0 | 0 | | |||||||||||||||||
55. | Katherine C. Lightfoot, Trustee of the KCHL Revocable Trust Dated 8/24/95 | 10,666 | 0 | 0 | 0 | 0 | | |||||||||||||||||
56. | Kathryn M. Dircks And Randy Joel Dircks Living Trust | 5,000 | 0 | 8,406 | 0 | 0 | | |||||||||||||||||
57. | Laurie Tegreene | 100 | 0 | 0 | 0 | 0 | | |||||||||||||||||
58. | Linda Nelson | 0 | 0 | 12,179 | 0 | 0 | | |||||||||||||||||
59. | Lovejoy Family Limited Partnership | 0 | 0 | 100,386 | 24,999 | 0 | Y | |||||||||||||||||
60. | Lowrey Family Investments LLC(2) | 0 | 0 | (2 | ) | (2 | ) | (2 | ) | Y | ||||||||||||||
61. | Mallie Ireland | 57,648 | 0 | 33,625 | 0 | 0 | Y | |||||||||||||||||
62. | Mark S. Butler | 0 | 0 | 0 | 0 | 16,750 | Y | |||||||||||||||||
63. | Michael E. Catanzaro Jr. | 0 | 0 | 8,333 | 0 | 0 | | |||||||||||||||||
64. | Michael Paterson | 0 | 13,342 | 0 | 0 | 0 | | |||||||||||||||||
65. | Michael W. Haley Revocable Trust | 0 | 65,790 | 83,333 | 36,000 | 0 | Y | |||||||||||||||||
66. | Navarro Family Partners | 0 | 13,158 | 0 | 0 | 0 | Y | |||||||||||||||||
67. | Paul J. Micciche | 11,750 | 0 | 0 | 0 | 0 | Y | |||||||||||||||||
68. | Paul M. Micciche | 1,340 | 0 | 0 | 0 | 0 | | |||||||||||||||||
69. | Peter Barrett | 0 | 13,158 | 0 | 0 | 0 | | |||||||||||||||||
70. | Phillip Odeen | 0 | 13,158 | 33,333 | 0 | 0 | Y | |||||||||||||||||
71. | Rebecca Shealy | 10,666 | 0 | 0 | 0 | 0 | | |||||||||||||||||
72. | Richard A. Moore, GM, Gaylord Brooks Investment LLC | 31,998 | 0 | 0 | 0 | 0 | Y | |||||||||||||||||
73. | Robert A. Prindiville 2006 Personal Trust dated February 2, 2006 | 6,579 | 0 | 50,437 | 0 | 0 | | |||||||||||||||||
74. | Robert E. Washburn & Sheila A. Washburn, JTWROS | 38,577 | 0 | 0 | 0 | 0 | | |||||||||||||||||
75. | Robert Girling | 0 | 32,895 | 74,999 | 30,000 | 0 | Y | |||||||||||||||||
76. | Robert J. Morrissey | 0 | 52,632 | 0 | 0 | 0 | Y | |||||||||||||||||
77. | Robert Kennedy | 0 | 6,579 | 33,387 | 8,333 | 8,333 | Y | |||||||||||||||||
78. | Robert Kochem | 153 | 0 | 0 | 0 | 0 | | |||||||||||||||||
79. | Robert M. Gibb | 42,664 | 0 | 16,812 | 0 | 0 | Y | |||||||||||||||||
80. | Robert Poden | 0 | 13,158 | 5,000 | 0 | 0 | | |||||||||||||||||
81. | Robert W. Bracken | 6,579 | 0 | 16,812 | 0 | 0 | Y | |||||||||||||||||
82. | Roger Sobkowiak | 11,950 | 0 | 0 | 0 | 0 | | |||||||||||||||||
83. | Ronald H. Dunbar | 6,579 | 0 | 0 | 0 | 0 | | |||||||||||||||||
84. | Samuel B. Hayes III, Revocable Trust | 6,579 | 26,867 | 58,849 | 0 | 0 | Y | |||||||||||||||||
85. | Scott and Debbie Bell | 0 | 6,624 | 0 | 0 | 0 | | |||||||||||||||||
86. | SEI Private Trust Co. Custodian Robert Prindiville IRA R/O | 0 | 13,498 | 0 | 0 | 0 | |
Preferred Amendments | APPENDIX A |
Issued and | Issued and | Issued and | Issued and | |||||||||||||||||||||
Issued and | Outstanding | Outstanding | Outstanding | Outstanding | ||||||||||||||||||||
Outstanding | Series A | Series B | Series C | Series D | Approval | |||||||||||||||||||
Name | Common | Preferred(1) | Preferred(1) | Preferred(1) | Preferred(1) | Recd | ||||||||||||||||||
87. | Sherry Meader | 180 | 0 | 0 | 0 | 0 | | |||||||||||||||||
88. | Simon Irish | 0 | 0 | 0 | 0 | 100,000 | Y | |||||||||||||||||
89. | State University of New Jersey, Rutgers | 73,500 | 0 | 0 | 0 | 0 | | |||||||||||||||||
90. | Steven P. Kleopoulos | 0 | 0 | 8,360 | 0 | 0 | | |||||||||||||||||
91. | Summit Investors of Vero, Ltd. | 0 | 65,790 | 0 | 0 | 0 | | |||||||||||||||||
92. | Susan M. Carroll | 10,666 | 0 | 0 | 0 | 0 | | |||||||||||||||||
93. | Terry Thompson | 10,666 | 0 | 0 | 0 | 0 | | |||||||||||||||||
94. | The Mayo Family Revocable Trust dated July 13, 2000 | 26,316 | 0 | 46,782 | 8,333 | 0 | | |||||||||||||||||
95. | The Sanford Katz & Irma Katz Revocable Trust | 0 | 6,579 | 8,333 | 0 | 0 | | |||||||||||||||||
96. | Thomas W. Cook | 79,654 | 13,450 | 100,519 | 0 | 0 | Y | |||||||||||||||||
97. | Tom Chu | 800 | 0 | 0 | 0 | 0 | | |||||||||||||||||
98. | Tom Martz | 21,332 | 0 | 0 | 0 | 0 | | |||||||||||||||||
99. | Triantafillos Parlapanides | 0 | 0 | 8,407 | 0 | 0 | Y | |||||||||||||||||
100. | Vincent E. DeTurris | 20,000 | 0 | 0 | 0 | 0 | Y | |||||||||||||||||
101. | Walter F. Helfrecht | 195,000 | 0 | 0 | 0 | 0 | | |||||||||||||||||
102. | Walter Lovejoy | 0 | 26,316 | 0 | 0 | 0 | | |||||||||||||||||
103. | Wendy Thompson | 10,666 | 0 | 0 | 0 | 0 | | |||||||||||||||||
104. | William E. Mayo | 195,000 | 0 | 0 | 0 | 0 | | |||||||||||||||||
105. | William E. Mayo, as Trustee of The Mayo Childrens 2000 Irrevocable Trust dated July 13, 2000 | 100,000 | 0 | 0 | 0 | 0 | | |||||||||||||||||
106. | William G. Hamilton, M.D. | 0 | 0 | 0 | 0 | 16,667 | Y | |||||||||||||||||
107. | William Jennings | 0 | 52,632 | 33,333 | 0 | 0 | Y | |||||||||||||||||
108. | William Scully | 0 | 65,790 | 101,081 | 33,000 | 0 | Y | |||||||||||||||||
109. | William Towles | 42,664 | 0 | 0 | 0 | 0 | | |||||||||||||||||
110. | Wilshire Investors, LLC | 42,664 | 0 | 0 | 0 | 0 | | |||||||||||||||||
TOTALS: | 2,767,156 | 962,101 | 1,619,127 | 365,996 | 563,415 | |||||||||||||||||||

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

Please execute and date and immediately return the enclosed signature page to this majority written consent of the stockholders by hand post, electronic mail or facsimile to: Rebecca DiStefano, Esp. Greenberg Traurig, P.A 5100Town Center Circle, Suite 400 Boca Raton, Florida 33486 ***@*** (561)  ###-###-#### (facsimile) if you have any question regarding this written consent or the materials referenced jereom, please contact christie butler, cheif financial officer, by telephone on + ###-###-#### or by email at ***@*** *** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN IMMEDIATELY ***Please sign and return via electronic delivery to ***@***, or via facsimile lo Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC, The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of 2009. If an Entity: Name of Stockholder (please PRINT) By: Name: Title: Address: Telephone: Facsimile: If an Individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Signature of Stockholder Signature of Joint Tenant, Tenant in Common or other co-owner, if any: Name of Stockholder (please PRINT) Signature of Stockholder Address: Telephone: ( ) Facsimile: ( ) TO BE .COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number: of Shares of Series A Preferred Stock Owned : Number of Shares of Series B Preferred Stock Owned: Number of Shares of Series C Preferred Stock Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series B Warrants Owned: Number of Series C Warrants Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: IN WINTNESS WHEREOR, the undersigned holders of the shares of Capital stock set forth in Appendix A hereto, representing a majority of the shares of Capital Stock, have executed this Majority Written Consent as of the date first above written. By: Name: Title: (If jointly held): By: Name: Title: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |

Please execute and date, and immediately return, the enclosed signature page to this Majority Consent of the Stockholders by hand, post, electroic mail or facsimile to: Rebecca Distefano, Esq. Greenbcrg Traurig, P.A. 5100 Town Center Circle, Suite 400 Boca Raton, Florida 33486 distefanor@gtlaw, com (561)  ###-###-#### (facsimile) If you have any questions regarding this Written Consent or the materials referenced herein, please contact Christie Bustler, Chief Financial Officer, by telephone on + ###-###-#### or by email at ***@***. (signatures on next page) *** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: |

*** IMPORTANT*** *** RETURN UMMEDIATELY *** Please sign and return via electronic delivery to ***@***, or via facsimile to Rebecca G. DiStefano, Esq. at (561)  ###-###-####. SIGNATURE PAGE TO WRITTEN CONSENT OF THE HOLDERS OF A MAJORITY OF THE CAPITAL STOCK AND PREFERRED STOCK WARRANTS OF XSTREAM SYSTEMS, INC. The undersigned stockholder of XStream Systems, Inc. hereby adopts the resolutions set forth in this Majority Written Consent and authorized its attachment as a counterpart to each of the First Amendment to Series B Warrant, the First Amendment to Series C Warrant, the First Amendment to Series D Warrant, the First Amendment to Securityholders Agreement, and the First Amendment to Registration Rights Agreement, as appropriate. Majority Written Consent executed by the undersigned Stockholder as of , 2009. If an Entity: If an individual (or if stock is held as Joint Tenants, Tenants in Common or as Community Property): Name of Stockholder (please PRINT) Name of Stockholder (please PRINT) By: Name: Signature of Stockholder Title: Address: Signature of Joint Tennant, Tenant in Common or other co-owner, if any: Telephone: Name of Stockholder (please PRINT) Facsimile: Signature of Stockholder Address: Telephone: Facsimile: TO BE COMPLETED BY COMPANY: Number of Shares of Common Stock Owned: Number of Shares of Series A Preferred Stock Owned: Number of Shares of Series B Preferred Stock Owned: Number of Series B Warrants Owned: Number of Shares of Series C Preferred Stock Owned: Number of Series C Warrants Owned: Number of Shares of Series D Preferred Stock Owned: Number of Series D Warrants Owned: |