CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
ASSETS
Cash and cash equivalents	$ 1,273	$ 2,322
Trade receivables	1,945	2,539
Inventories, net	2,108	1,730
Due from related parties, net	33	0
Prepaid expenses and other current assets	103	259
Total current assets	5,462	6,850
Other non-current assets	36	44
Fixed assets, net	149	145
Total assets	5,647	7,039
LIABILITIES AND STOCKHOLDERS' EQUITY
Line of credit	0	0
Trade payables to related parties, net	0	654
Trade payables and other accrued expenses	549	546
Accrued compensation and benefits	272	712
Deferred revenue and customer deposits	26	29
Income tax payable	0	100
Total current liabilities	847	2,041
Stock option liability	541	811
Long-term deferred rent	94	70
Commitments and contingencies (Note 11)
Stockholders' equity:
Preferred stock $.001 par value, 2,000 authorized, 0 issued and outstanding at June 30, 2011 and December 31, 2010	0	0
Common stock $.001par value, 50,000 authorized, 20,578 and 20,479 shares issued and outstanding at June 30, 2011 and December 31, 2010 respectively	21	20
Additional paid-in capital	37,627	36,940
Accumulated deficit	(33,483)	(32,843)
Total stockholders' equity	4,165	4,117
Total liabilities and stockholders' equity	$ 5,647	$ 7,039