Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands	6 Months Ended
	Jul. 31, 2011		Jul. 31, 2010
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (3,194)		$ (1,308)
Loss from discontinued operations	21		601
Adjustments to reconcile net loss from continuing operations to net cash used in operating activities:
Depreciation	271		380
Loan origination fees	53		56
Stock-based compensation	95		143
Recovery from doubtful accounts receivable			(104)
Provision for obsolete inventory	(185)		(152)
Changes in operating assets and liabilities:
Accounts receivable due from customers	1,470		(3,357)
Accounts receivable due from suppliers	(51)		(338)
Inventory	(31)		(179)
Other assets	(195)		(146)
Accounts payable	(1,498)		3,276
Accrued liabilities	(498)		(2,546)
Deferred rent	39		(63)
Net cash used in continuing operating activities	(3,703)		(3,737)
Net cash (used in) provided by discontinued operating activities	(21)		(601)
Net cash used in operating activities	(3,724)		(4,338)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property and equipment	(48)		(240)
Net cash used in investing activities	(48)		(240)
CASH FLOWS FROM FINANCING ACTIVITIES:
Line of credit	(1,000)
Loan origination fees	(53)		(56)
Net cash used in financing activities	(1,053)		(56)
Net decrease in cash and cash equivalents	(4,825)		(4,634)
Cash and cash equivalents, beginning of period	6,381	[1]	10,127
Cash and cash equivalents, end of period	1,556		5,493
Supplemental disclosures of cash flow information:
Cash paid for interest	12		28
Cash paid for income taxes, net of refunds	$ 2

[1] Derived from the audited consolidated financial statements as of January 31, 2011.