Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (8,915,463)	$ (31,619,523)
Adjustments to reconcile net loss to net cash used in operating activities:
Amortization expense of intangibles and other assets	1,057,849	251,757
Depreciation and amortization of property and equipment	210,571	1,394,249
(Recovery of) provision for losses on accounts receivable	(75,875)
Amortization of discounts on notes payable	6,967,644
Interest expense in connection with issuance of convertible debt	268,486
Common stock issued as compensation	1,557,825	349,639
Common stock issued as payment of accounts payable	76,250
Stock option compensation expense	669,444	1,305,812
Obligations to issue shares revaluation	(1,355,358)
Gain on settlement of debt	(225,000)
Gain on settlements of accounts payable	(302,057)
Loss on write-down of construction costs	113,543
Loss on debt modification	936,776
Loss on impairment of long-term assets	2,135,021	15,430,685
Derivative gain	(6,952,284)	(1,160,711)
(Increase) decrease in:
Accounts receivable	58,171	(567,244)
Inventories	(100,309)	337,833
Prepaid expenses and other current assets	(73,335)	(129,024)
Deposits and other non-current assets	(15,140)	(48,240)
Increase (decrease) in:
Accounts payable	(1,023,474)	1,469,926
Accrued expenses	(231,269)	2,854,432
Deferred revenue	50,000
Net cash used in operating activities	(5,167,984)	(10,130,409)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of property and equipment	(1,060,988)	(446,930)
Patent costs	(27,828)
Purchase of other assets		(500,000)
Net cash used in investing activities	(1,088,816)	(946,930)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repayment of debt obligations	(125,000)	(1,540,009)
Repayment of capital lease obligations		(8,751)
Net proceeds from exercise of options		34,000
Net proceeds from stock offering		2,366,360
Deferred financing costs for short-term notes	(255,000)
Net proceeds from short-term notes	4,500,000
Net cash provided by financing activities	4,120,000	851,600
Net effect of exchange rate changes on cash	86,488
NET DECREASE IN CASH	(2,050,312)	(10,225,739)
Cash, beginning of period	3,039,941	10,708,807
Cash, end of period	989,629	483,068
Cash paid during the period for:
Interest	23,267	808,679
Non-cash financing activities:
Equipment acquired through assumption of accounts payable	696,329
Common stock issued to settle convertible notes obligations	6,395,624	413,959
Fair value of derivatives issued in conjunction with debt and equity financing	4,667,269	968,096
Common stock and warrants issued as payment for accounts payable		1,501,600
Common stock issued as settlement of obligations of discontinued operations	1,344,000
Common stock issued in connection with conversion of preferred stock	$ 4,219,000