Condensed Consolidated Balance Sheets (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 68	$ 80
Trade accounts receivable, net of allowance of $5 and $0	246	345
Inventories, net of allowance of $122 and $114	145	112
Prepaid expenses and other current assets	211	151
Total current assets	670	688
Property and equipment, net	83	96
Goodwill	3,418	3,418
Proprietary software, net	1,085	1,414
Patents and other intangible assets, net	1,905	2,048
Cash surrender value of life insurance policies	740	738
Other long-term assets	171	171
Total assets	8,072	8,573
LIABILITIES AND SHAREHOLDERS' DEFICIT
Accounts payable	311	435
Taxes payable	38	126
Accrued expenses	10,381	9,413
Deferred revenues and customer prepayments	1,927	1,417
Note payable	15	69
Accrued purchase price guarantee	4,535	4,535
Deferred tax liability	706	706
Derivative financial instruments - warrants	973	2,213
Derivative financial instruments - Series C and D preferred stock and debentures payable	56,947	28,092
Debentures payable - carried at amortized cost	15,140	14,560
Debentures payable - carried at fair value	38,755	27,484
Total current liabilities	129,728	89,050
Commitments and contingencies (Note 6)
Shareholders' deficit:
Common stock, $0.001 par value, 5,000,000,000 shares authorized, 183,478,429 and 25,695,392 shares issued and 183,462,016 and 25,678,978 shares outstanding as of June 30, 2011 and December 31, 2010, respectively	183	26
Additional paid-in capital	161,954	153,974
Accumulated deficit	(291,466)	(244,395)
Accumulated other comprehensive loss	(152)	(139)
Treasury stock, at cost, 2,012 shares of common stock	(779)	(779)
Total shareholders' deficit	(130,260)	(91,313)
Total liabilities and shareholders' deficit	8,072	8,573
Series C, Convertible Preferred Stock
Shareholders' deficit:
Convertible preferred stock	6,104	8,336
Series D, Convertible Preferred Stock
Shareholders' deficit:
Convertible preferred stock	$ 2,500	$ 2,500