CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
Operating activities
Net loss	$ (1,275,050)	$ (837,312)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	35,838	33,752
Provision for bad debts	205	25
Provision for obsolete and slow moving inventory	(4,420)	(39,860)
Amortization of deferred financing costs included in interest expense	755	1,511
Compensation expense on stock-based arrangements with employees, consultants, investors and vendors	154,921	137,619
Changes in operating assets and liabilities:
Accounts receivable	5,848	(311,117)
Inventories	(39,529)	(201,563)
Prepaid expenses and other current assets	23,155	(40,611)
Accounts payable	22,239	140,083
Accrued liabilities	157,735	135,531
Current portion of capital lease obligation	2,691
Deferred revenues	(2,743)	(34,277)
Net cash used in operating activities	(918,355)	(1,016,219)
Investing activities
Purchases of property and equipment	(21,340)	(17,649)
Net cash used in investing activities	(21,340)	(17,649)
Financing activities
Proceeds from sale of common stock	100,000	445,100
Proceeds from issuance of notes payable to stockholders	965,000	631,500
Proceeds of capital lease	10,784
Payment of capital lease obligations	(1,989)	(2,284)
Net cash provided by financing activities	1,073,795	1,074,316
Effect of exchange rate changes on cash	372	(467)
Net increase (decrease) in cash	134,472	39,981
Cash at beginning of period	49,813	140,266
Cash at end of period	184,285	180,247
Supplemental cash flow information:
Cash paid for interest	120,871	161,966
Noncash investing and financing activities:
Expense associated with stock issued in private placement		$ 7,000