Note 3 - Summary of Significant Accounting Policies - 10Q (Tables)

9 Months Ended

12 Months Ended

Jun. 30, 2013

Sep. 30, 2012

Note 3 - Summary of Significant Accounting Policies - 10Q (Tables) [Line Items]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three months ended				Nine months ended
	June 30, 2013		June 30, 2012		June 30, 2013		June 30, 2012
Numerator:
Net Income (loss)	$	805,000	$	661,000	$	1,258,000	$	(2,109,000	)
Interest on convertible notes	$	-		105,000				(93,000	)
Preferred stock dividends		-		-		-		-
Numerator for basic earnings per share- Income (loss) attributable to common stockholders - as adjusted		805,000		766,000		1,258,000		(2,202,000	)
Numerator for diluted earnings per share-net Income (loss) attributable to common stockholders - as adjusted	$	805,000	$	766,000	$	1,258,000	$	(2,202,000	)
Denominator:
Denominator for basic earnings per share--weighted average shares		89,016,988		26,088,530		62,580,749		24,597,181
Effect of dilutive securities:
Stock options		-		-		-		-
Warrants		-		-		-		-
Convertible notes		-		9,875,000		-
Preferred Series C and D		-		9,416,692		4,015,942		-
Denominator for diluted earnings per share--adjusted weighted-average shares and assumed conversions		89,016,988		45,380,222		66,596,691		24,597,181
Earnings per share:
Net income (loss) available to common stockholders
Basic	$	0.01	$	0.03	$	0.02	$	(0.09	)
Diluted	$	0.01	$	0.02	$	0.02	$	(0.09	)
Weighted-average anti-dilutive common share equivalents		2,146,755		17,223,150		6,195,846		33,991,871

	Years Ended
	September 30,
	2012			2011
Numerator:
Net loss	$	(1,937,000	)	$	(4,713,000	)
Preferred stock dividends		(93,000	)		(414,000	)
Increase in fair value of derivative liabilities		-			1,603,000
Numerator for basic earnings per share- loss attributable to common stockholders - as adjusted		(2,030,000	)		(3,524,000	)
Numerator for diluted earnings per share-net loss attributable to common stockholders - as adjusted	$	(2,030,000	)	$	(3,524,000	)
Denominator:
Denominator for basic earnings per share--weighted average shares		25,014,166			19,697,033
Effect of dilutive securities:
Assumed conversion of Series A, C, and D preferred stock		-			-
Stock options		-			-
Warrants		-			-
Assumed conversion of convertible notes payable		-			-
Denominator for diluted earnings per share--adjusted weighted-average shares and assumed conversions		25,014,166			19,697,033
Loss per share:
Net loss available to common stockholders
Basic	$	(0.08	)	$	(0.18	)
Diluted	$	(0.08	)	$	(0.18	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	September 30,
	2012		2011
Series A Preferred Stock		-		3,684,000
Series C Preferred Stock		-		3,416,692
Series D Preferred Stock		-		6,000,000
Convertible notes payable		11,125,000		3,375,000
Options		1,312,002		3,810,271
Warrants		14,717,941		14,967,941
		27,154,943		35,253,904

Common Shares [Member]

Note 3 - Summary of Significant Accounting Policies - 10Q (Tables) [Line Items]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	June 30,
	2013		2012
Series A Preferred Stock		-		-
Series C Preferred Stock		-		-
Series D Preferred Stock		-		-
Convertible notes payable		-		-
Options		1,000,000		2,465,507
Warrants		1,146,755		14,717,941
Attributable to common stockholders - as adjusted		2,146,755		17,183,448

Weighted Average [Member]

Note 3 - Summary of Significant Accounting Policies - 10Q (Tables) [Line Items]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	September 30,
	2012		2011
Series A Preferred Stock		921,000		3,684,000
Series C Preferred Stock		3,416,692		3,416,692
Series D Preferred Stock		6,000,000		6,000,000
Convertible notes payable		6,712,123		3,375,000
Options		2,561,137		4,403,556
Warrants		14,842,941		14,329,942
		34,453,893		35,209,190