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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
6 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Operating activities    
Net loss $ (777,966) $ (705,289)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 23,670 22,728
Provision for bad debts 402 (369)
Provision for obsolete and slow moving inventory   (28,682)
Amortization of deferred financing costs included in interest expense 503 1,007
Deferred compensation 70,783 32,755
Compensation expense on stock-based arrangements with employees, consultants, investors and vendors 106,009 63,471
Changes in operating assets and liabilities:    
Accounts receivable (15,975) (163,931)
Inventories (36,125) (136,207)
Prepaid expenses and other current assets (50,611) (44,274)
Other Assets 37,900 (5,618)
Accounts payable 136,004 308,864
Accrued liabilities 86,200 81,319
Deferred revenues (2,050) (21,350)
Net cash used in operating activities (421,256) (595,576)
Investing activities    
Purchases of property and equipment (6,190) (9,832)
Net cash used in investing activities (6,190) (9,832)
Financing activities    
Proceeds from sale of common stock 100,000 102,100
Proceeds from issuance of notes payable to stockholders 350,000 581,500
Payment of capital lease obligations (1,989) (1,425)
Net cash provided by financing activities 448,011 682,175
Effect of exchange rate changes on cash and cash equivalents 105 (1,179)
Net increase (decrease) in cash and cash equivalents 20,670 75,588
Cash and cash equivalents at beginning of period 49,813 140,266
Cash and cash equivalents at end of period 70,483 215,853
Supplemental cash flow information:    
Cash paid for interest $ 78,939 $ 122,447