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Organization and Nature of Operations (Tables)
6 Months Ended
Jun. 30, 2012
Organization and Nature of Operations [Abstract]  
Dilutive weighted average shares outstanding
                 
    June 30,  
    2012     2011  

Stock options

    10,852,250       6,776,500  

Warrants

    3,070,000       7,692,548  

Convertible debentures

    1,293,115       7,042,248  

Convertible promissory notes

    1,796,308       —    

Preferred Stock

    2,961,128       2,826,026  
   

 

 

   

 

 

 

Total

    19,972,801       24,337,322