Stockholders' Deficit (Details 2) (Warrant [Member], USD $)	12 Months Ended
Sep. 30, 2012
Warrant [Member]
Summary of the Company’s activity for employee stock options/ stock warrants
Outstanding options/warrant, Beginning balance	94,266,670
Granted warrants	30,834,999
Expired warrants	(1,602,272)
Forfeited warrants	(9,039,312)
Exercised warrants
Outstanding options/warrants, Ending balance	114,460,085
Outstanding options/warrants exercisable	114,460,085
Outstanding options, Weighted Average Exercise Price, Beginning balance	$ 0.15
Granted, Weighted Average Exercise Price	$ 0.14
Expired, Weighted Average Exercise Price
Forfeited, Weighted Average Exercise Price	$ 0.25
Exercised, Weighted Average Exercise Price
Outstanding options/warrants, Weighted Average Exercise Price, Ending balance	$ 0.12
Outstanding options/warrants exercisable, Weighted Average Excercise Price	$ 0.12
Outstanding options/warrants, Aggregate Intrinsic Value	$ 75,000
Outstanding options/warrants, Aggregate Intrinsic Value
Outstanding options/warrants exercisable, Aggregate Intrinsic Value

Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Net number of share options (or share units) granted during the period.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of options outstanding.

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average price at which grantees can acquire the shares reserved for issuance on stock options awarded.

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Number of share options (or share units) exercised during the current period.

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