CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010
Revenue:
Product	$ 915	$ 197
Maintenance	631	654
Total revenues	1,546	851
Cost of sales:
Product	416	635
Maintenance	247	244
Accelerated amortization of certain capitalized software development costs	0	1,009
Research and development	1,498	431
Sales and marketing expense	1,500	1,531
General and administrative expense	2,168	2,255
Total operating costs and expenses	5,829	6,105
Loss from operations	(4,283)	(5,254)
Other expense, net	(79)	(2)
Interest expense:
Related party (Note 7)	(21)	(255)
Other (Note 7)	(3)	(8)
Amortization of loan discount and deferred financing:
Related party (Note 7)	(3)	(1,719)
Other (Note 7)	0	(57)
Gaiin (loss) on derivative liability	(113)	3,136
Net loss	(4,502)	(4,159)
Accretion of beneficial conversion feature, preferred shares:
Related party (Note 9)	(295)	0
Other (Note 9)	(859)	0
Preferred Stock Dividends [Abstract]
Related party	(726)	(292)
Other	(281)	(102)
Income tax	0	0
Net loss attributable to common stockholders	(6,663)	(4,553)
Basic loss per common share	$ (0.03)	$ (0.02)
Diluted loss per common share	$ (0.03)	$ (0.02)
Weighted average common shares outstanding, basic	192,032	190,721
Weighted average number of shares outstanding, diluted	192,032	190,721
Other comprehensive loss
Foreign currency translation adjustment (loss) gain	$ (5)	$ 8