Quarterly report pursuant to Section 13 or 15(d)

5. Derivative Liabilities (Details)

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5. Derivative Liabilities (Details) (WarrantsWithoutFixedSettlementProvisionsMember, USD $)
Sep. 30, 2012
Mar. 31, 2012
WarrantsWithoutFixedSettlementProvisionsMember
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Expected life 4 months 10 days 10 months 13 days
Risk-free interest rate 0.18% 0.18%
Dividend yield 0.00% 0.00%
Volatility 55.00% 89.00%
Warrants outstanding 838,172 762,876
Fair value of warrants $ 0 $ 55,000