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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)
3 Months Ended9 Months Ended
Sep. 30, 2011
Sep. 30, 2010
Sep. 30, 2011
Sep. 30, 2010
Revenue$ 698,758$ 409,460$ 2,187,379$ 1,258,092
Costs of sales622,254254,5552,102,5151,258,055
Gross margin76,504154,90584,86437
Operating expenses:    
Research and development129,771111,810296,408215,990
Marketing and sales103,401(124,042)167,076253,362
General and administrative1,273,524277,9545,090,4933,158,537
Depreciation and amortization32667,27870,030203,642
Total operating costs and expenses1,507,022333,0005,624,0073,831,531
Loss from operations(1,430,518)(178,095)(5,539,143)(3,831,494)
Other expense, net:    
Interest expense, net26,71434,556123,81882,062
Amortization of debt and preferred stock discount244,858366,411914,907554,793
Total other expense, net271,572400,9671,038,725636,855
Loss before provision for income taxes(1,702,090)(579,062)(6,577,868)(4,468,349)
Provision for income taxes    
Net loss(1,702,090)(579,062)(6,577,868)(4,468,349)
Accretion of preferred stock dividends and beneficial conversion feature(207,097) (414,653) 
Net loss attributable to common shareholders$ (1,909,187)$ (579,062)$ (6,992,521)$ (4,468,349)
Weighted average common shares - basic and diluted24,715,58422,018,84924,091,12921,157,035
Basic and diluted net loss per share$ (0.08)$ (0.03)$ (0.29)$ (0.21)