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6. EQUITY TRANSACTIONS (Details - Options exercisable) (USD $)
12 Months Ended
Mar. 31, 2014
Stock Option One [Member]
Mar. 31, 2014
Stock Option Two [Member]
Mar. 31, 2014
Stock Option Three [Member]
Mar. 31, 2014
Stock Options
Mar. 31, 2013
Stock Options
Mar. 31, 2012
Stock Options
Range of Exercise Prices, minimum $ 0.08 $ 0.21 $ 0.36      
Range of Exercise Prices, maximum $ 0.11 $ 0.25 $ 0.41      
Stock options outstanding 6,704,714 11,207,143 8,221,550 26,133,407 21,095,798 19,428,693
Weighted Average Remaining Life (Years) 9 years 8 months 5 days 4 years 3 months 11 days 2 years 8 months 5 days      
Outstanding Weighted Average Exercise Price $ 0.09 $ 0.24 $ 0.38 $ 0.25 $ 0.28 $ 0.31
Stock options exercisable 3,204,714 11,061,299 8,221,550 22,487,563 19,141,625  
Stock options exercisable Weighted Average Exercise Price $ 0.08 $ 0.24 $ 0.38 $ 0.27 $ 0.29