Prepaid Expenses and Other Current Assets

12 Months Ended

Dec. 31, 2011

Notes to Financial Statements

Note 3 - Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following at December 31, 2011 and 2010 (in thousands):

	2011		2010
Prepaid maintenance contracts	$	146	$	164
Deferred installation costs		54		55
Prepaid insurance		34		45
Prepaid rent		0		29
Other prepaid expenses		96		84
	$	330	$	377