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Statements of Cash Flows (Unaudited) (USD $)
6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Cash flows from operating activities    
Net loss $ (1,066,801) $ (1,068,921)
Adjustments to reconcile net loss to net cash used in operating activities    
Depreciation 46,183 27,753
Loss on disposal of property and equipment 0 (1,626)
Stock-based compensation expense 131,870 79,221
Amortization of deferred financing costs 26,754 0
Change in operating assets and liabilities    
Accounts receivable, trade (56,425) 30,124
Inventories (99,086) (174,212)
Prepaid expenses and other current assets (4,153) 6,368
Increase (Decrease) in    
Accounts payable 229,995 150,446
Accrued compensation and other expenses and other current liabilities (67,932) 17,990
Accrued interest, related parties 325,781 282,065
Deferred revenue (10,000) (10,000)
Net cash used in operating activities (543,795) (657,540)
Cash flows from investing activity    
Purchase of property and equipment (43,271) (13,730)
Cash flows from financing activities    
Proceeds from notes payable 620,000 600,000
Net increase (decrease) in cash and cash equivalents 32,934 (71,270)
Cash and cash equivalents - beginning of period 3,211 139,151
Cash and cash equivalents - end of period $ 36,145 $ 67,881