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6. EQUITY TRANSACTIONS (Details - Warrant activity) (Warrants, USD $)
12 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Warrants
   
Warrants outstanding, beginning balance 75,647,294 59,807,849
Warrants granted 14,530,519 16,710,445
Warrants exercised (12,716,225) 0
Warrants cancelled/forfeited (6,752,113) (871,000)
Warrants outstanding, ending balance 70,709,475 75,647,294
Warrants exercisable 70,709,475 75,647,294
Outstanding, Weighted Average Exercise Price $ 0.11 $ 0.14
Granted, Weighted Average Exercise Price $ 0.18 $ 0.11
Exercised, Weighted Average Exercise Price $ 0.08   
Cancelled/Forfeited, Weighted Average Exercise Price $ 0.11 $ 0.25
Outstanding Weighted Average Exercise Price $ 0.10 $ 0.11
Exercisable, Weighted Average Exercise Price $ 0.10 $ 0.11
Warrants Weighted average estimated fair value of warrants granted $ 0.09 $ 0.07