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7. STOCK COMPENSATION (Tables)

12 Months Ended

Sep. 30, 2013

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Employees and non-employees stock compensation

		Fiscal Year Ended September 30,
		2013				2012				2011
Employees		$	2,636,905			$	2,266,316			$	1,641,131
Non-employees		$	454,855			$	581,996			$	244,309

Assumptions for Option Pricing

		2013				2012				2011

Expected stock price volatility			84.41-92.28	%			87.72-94.93	%			96.5-97	%
Risk-free interest rate			0.75-2.73	%			0.83-1.92	%			2.97-3.68	%
Expected life of options		4.85-9.77 Years				4.82-9.66 Years				9.62-9.63 Years
Expected dividend yield			-				-				-

Stock Option Plans

		Outstanding																Exercisable
										Weighted																Weighted
						Weighted				Ave				Aggregate								Weighted				Ave				Aggregate
		Number of				Average				Remaining Contractual				Intrinsic				Number of				Average				Remaining Contractual				Intrinsic
		Shares				Exercise Price				Term (Years)				Value				Shares				Exercise Price				Term (Years)				Value
Outstanding at October 1, 2012			3,747,209			$	4.00				6.01			$	1,101,881				2,098,146			$	3.80				4.71			$	1,101,881
Vested																			729,087			$	3.78
Granted			1,859,387			$	2.66
Exercised
Forfeited			14,219			$	3.74
Expired			6,770			$	5.11												6,770			$	5.11
Cancelled			397,466			$	2.63												397,466			$	2.63

Outstanding at September 30, 2013			5,188,141			$	3.62				6.53			$	133				2,422,997			$	4.00				4.95			$	133

Schedule of non-vested options

		Number of				Weighted Average Grant Date
		Shares				Fair Value

Unvested at September 30, 2012			1,649,063			$	3.60
Vested			(729,087	)
Granted			1,859,387			$
Forfeited			(14,219	)
Unvested at September 30, 2013			2,765,144			$	2.79