EXHIBIT A
JOINT FILING AGREEMENT
PURSUANT TO RULE 13D-1(k)

The undersigned acknowledge and agree that the foregoing statement on Schedule 13D is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13D shall be filed on behalf of each of the undersigned without the necessity of filing additional joint acquisition statements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning him or it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the others, except to the extent that he or it knows or has reason to believe that such information is inaccurate.
 
TRINAD CAPITAL MASTER FUND, LTD.
 
TRINAD MANAGEMENT, LLC
 
a Cayman Islands exempted company
 
a Delaware limited liability company
 
           
By:
/s/ Robert S. Ellin
 
By:
/s/ Robert S. Ellin
 
 
Robert S. Ellin, Director
   
Robert S. Ellin, Managing Member
 
           
Date:
August 10, 2010
 
Date:
August 10, 2010
 
           
TRINAD CAPITAL LP
       
a Delaware limited partnership
       
           
By:  TRINAD ADVISORS II, LLC
 
TRINAD ADVISORS II, LLC
 
a Delaware limited liability company
 
a Delaware limited liability company
 
As its General Partner
       
           
By:
/s/ Robert S. Ellin
 
By:
/s/ Robert S. Ellin
 
 
Robert S. Ellin, Managing Member
   
Robert S. Ellin, Managing Member
 
           
Date:
August 10, 2010
 
Date:
August 10, 2010
 
           
 
/s/ Robert S. Ellin
       
 
Robert S. Ellin, an individual
       
           
Date:
August 10, 2010