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SHAREHOLDERS' EQUITY (Tables)
9 Months Ended
Nov. 30, 2014
SHAREHOLDERS' EQUITY [Abstract]  
Stock option activity
In September, 2006, our Board of Directors adopted the 2006 Employee Stock Option Plan. Activity in this plan is as follows:
  2006 Plan 
  Weighted-Average
Exercise Price
  Aggregate
Intrinsic Value
  Number of
Options
 
Outstanding, February 28, 2014
 
$
0.75-$1.00
  
$
0.00
   
8,602,333
 
Cancelled
 
$
0.75
       
(825,333
)
Granted
  
-
       
-
 
Outstanding, November 30, 2014
 
$
0.75-$1.00
  
$
0.00
   
7,777,000
 
Exercise price of options outstanding and options information
The exercise prices for the options outstanding at November 30, 2014, and information relating to these options is as follows:
Options Outstanding
 
Exercisable Options
 
Range of Exercise
Price
 
Number
 
Weighted
Average
Remaining
Life
Weighted
Average
Exercise
Price
 
Weighted
Average
Remaining
Life
Number
 
Weighted
Average
Exercise
Price
 
$
0.75-$1.00
   
7,777,000
 
5.4 years
 
$
0.79
 
5.5 years
  
7,777,000
  
$
0.79
 
Warrants activity
Activity in issued and outstanding warrants is as follows:
  
Number of Shares
  
Exercise Prices
 
Outstanding, February 28, 2014
  
48,503,720
  
$
0.75-$2.00
 
Granted
  
18,381,012
  
$
0.10-$0.75
 
Exercised
  
(17,334,540
)
 
$
0.10
 
Cancelled
  
(12,004,144
)
 
$
0.75-$1.50
 
Outstanding, November 30, 2014
  
37,546,048
  
$
0.10-$2.00
 
Exercise prices for the warrants outstanding and warrant information
The exercise prices for the warrants outstanding at November 30, 2014, and information relating to these warrants is as follows:
Range of
Exercise Prices
  
Stock Warrants
Outstanding
  
Stock Warrants
Exercisable
 
 
Weighted-
Average
Remaining
Contractual Life
 
Weighted-
Average
Exercise Price
of Warrants
Outstanding
  
Weighted-
Average
Exercise Price of
Warrants Exercisable
  
 
 
 
Intrinsic
Value
 
$
0.10-$0.75
   
18,381,012
   
18,381,012
 
77 months
 
$
0.55
  
$
0.55
  
$
0.00
 
$
0.75
   
1,082,734
   
1,082,734
 
75 months
 
$
0.75
  
$
0.75
  
$
0.00
 
$
0.75
   
1,000,000
   
1,000,000
 
65 months
 
$
0.75
  
$
0.75
  
$
0.00
 
$
0.75-$1.00
   
5,990,275
   
5,990,275
 
60 months
 
$
0.77
  
$
0.77
  
$
0.00
 
$
1.00-$1.25
   
795,000
   
795,000
 
22 months
 
$
1.05
  
$
1.05
  
$
0.00
 
$
1.00
   
8,272,187
   
8,272,187
 
20 months
 
$
1.00
  
$
1.00
  
$
0.00
 
$
1.50
   
105,000
   
105,000
 
16 months
 
$
1.50
  
$
1.50
  
$
0.00
 
$
0.75-1.50
   
709,198
   
709,198
 
13 months
 
$
1.25
  
$
1.25
  
$
0.00
 
$
1.50
   
156,000
   
156,000
 
9 months
 
$
1.50
  
$
1.50
  
$
0.00
 
$
1.50
   
704,000
   
704,000
 
8 months
 
$
1.50
  
$
1.50
  
$
0.00
 
$
1.50
   
350,642
   
350,642
 
5 months
 
$
1.50
  
$
1.50
  
$
0.00
 
                        
     
37,546,048
   
37,546,048