Note 9: Income Taxes: Schedule of Income Tax (Provision) Benefit Computed at Federal Rates (Tables)

12 Months Ended

Aug. 31, 2012

Tables/Schedules

Schedule of Income Tax (Provision) Benefit Computed at Federal Rates

	Years Ended August 31,
	2012	2011	2010
Income tax benefit at federal statutory rate	$     2,706,000	$     1,797,000	$     2,538,000
Stock-based compensation	(324,000)	(249,000)	(205,000)
State income taxes, net of federal benefit	263,000	174,000	246,000
Research and development credit	88,000	102,000	209,000
Valuation allowance	(3,000,000)	(1,688,000)	(3,127,000)
Other	266,012	(136,800)	345,571
	$              (988)	$              (800)	$            6,571