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- Commitments (Details 2) (USD $)
Sep. 30, 2012
Dec. 31, 2011
Minimum payments required under capital lease agreements.    
2012 $ 8,121  
2013 38,471  
2014 6,767  
Total payments 53,359  
Less interest (3,590)  
Total principal 49,769  
Less current portion 34,048 43,208
Long-term portion $ 15,721