Consolidated Statements of Operations (USD $) In Thousands, except Share data	3 Months Ended	6 Months Ended
Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenue
Products	$ 3,645	$ 3,764	$ 6,677	$ 7,111
Services	512	844	1,024	1,194
Total net revenue	4,157	4,608	7,701	8,305
Cost of revenue
Products	1,737	2,159	3,285	3,868
Services	341	387	620	560
Total cost of revenue	2,078	2,546	3,905	4,428
Expenses
Marketing	565	553	1,085	1,119
General and administrative	595	672	1,513	1,397
Research and development	730	492	1,368	929
Income (loss) from operations	189	345	(170)	432
Other income (expense)
Interest income, net	6	17	17	44
Equity in income (loss) of affiliate company	11	(10)	20	(22)
Other income, net	458	7	464	13
Income before income taxes	664	359	331	467
Income taxes	27	61	48	84
Net income	$ 637	$ 298	$ 283	$ 383
Income per share:
Basic (in Dollars per share)	$ 0.07	$ 0.03	$ 0.03	$ 0.04
Diluted (in Dollars per share)	$ 0.07	$ 0.03	$ 0.03	$ 0.04
Basic weighted average common shares outstanding (in Shares)	8,958,028	8,958,028	8,958,028	8,958,028
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