CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Cash flows from operating activities:
Net loss	$ (2,287)	$ (4,197)
Adjustment to reconcile net loss to net cash used in operating activities
Depreciation and amortization	80	107
Loss on disposal of property and equipment	0	18
Stock based compensation	88	1,288
Derivative losses	(123)	500
Common stock issued for services	5	142
Deferred rent	0	77
Accretion of debt discount	899	737
Changes in operating assets and liabilities:
Accounts receivable	(68)	391
Inventories	54	168
Prepaid expenses and other assets	1	589
Accounts payable, trade and accrued liabilities	(38)	326
Customer deposits	(42)	(656)
Common stock payable	0	20
Unearned revenue	(31)	(221)
Net cash used in operating activities	(1,462)	(711)
Cash flows from investing activities:
Purchase of property and equipment	(18)	(71)
Purchase of MIT, net of cash acquired	0	1
Net cash used in investing activities	(18)	(70)
Cash flows from financing activities:
Borrowings under note payable	0	708
Borrowings under capital lease	16	0
Payments on note payable	(94)	(719)
Noninterest bearing advances	935	330
Payment of noninterest bearing advances	0	(240)
Common stock issued	0	514
Proceeds from convertible debt	0	200
Net cash provided by financing activities	1,607	793
Net increase in cash and cash equivalents	127	12
Cash and cash equivalents, beginning of period	243	1
Cash and cash equivalents, end of period	370	13
Supplemental cash flow information:
Interest paid	0	17
Income taxes paid	0	0
Non-cash disclosures
Issuance of 17,000,000 common stock owed	0	269
Allocation of Convertible Debentures to warrants and embedded conversion derivative liability	0	450
Issuance of common stock, warrants, and convertible debentures for purchase of building from related party	0	500
Conversion of Convertible Debenture to common stock		400
Conversion of embedded derivative liability to paid - in capital	0	366
Property and equipment additions financed	0	50
Equipment under capital lease	16	0
Noncash consideration for MIT acquisition (see Note 4)	0	255
Series A Preferred Stock
Non-cash disclosures
Conversion of preferred stock to common stock	0	17
Series B Preferred Stock
Non-cash disclosures
Conversion of preferred stock to common stock	0	3,584
Series G Preferred Stock
Non-cash disclosures
Conversion of preferred stock to common stock	0	18
Series H Preferred Stock
Non-cash disclosures
Conversion of preferred stock to common stock	$ 750	$ 0