CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (4,152,900)	$ (3,466,898)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	6,728	5,939
Amortization of discount on convertible debt and debt issuance costs	184,082	1,638,373
Loss on sale of property and equipment	1,547	72,939
Change in fair value of conversion option and warrant liabilities	3,710,618	1,157,088
Change in inventory reserve	(90,367)	18,917
Changes in operating assets and liabilities:
Accounts receivable	143,568	(101,962)
Inventories	106,498	30,437
Prepaid expenses and other assets	75,448	116,296
Accounts payable and accrued liabilities	(56,468)	399,775
Deferred revenue	(11,108)	42,718
Net cash used in operating activities	(82,354)	(86,378)
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sale of property and equipment	500	0
Net cash provided by investing activities	500	0
Net decrease in cash and cash equivalents	(81,854)	(86,378)
CASH AT BEGINNING OF PERIOD	82,777	162,242
CASH AT END OF PERIOD	923	75,864
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Cash paid for interest	18,547	8,854
Cash paid for income taxes	1,600	1,651
SUPPLEMENTAL DISCLOSURE OF NON-CASH FINANCING AND INVESTING ACTIVITIES:
Accrued interest payable added to principal balance	252,508	336,283
Increase in debt discount for conversion option liabilities resulting from accrued interest added to principal balance	$ 135,096	$ 138,956