Outstanding Warrants

Exercisable Warrants

Exercise Price

Number

Average Weighted Remaining Contractual Life in Years

Exercise Price

Number

Weighted Average Exercise Price

$

0.05

1,250,000

4.20

$

0.05

1,250,000

$

0.05

0.08

17,925,000

3.71

0.08

17,925,000

0.08

0.09

709,110

3.72

0.09

709,110

0.09

0.10

9,914,427

3.84

0.10

9,914,427

0.10

0.12

99,041

1.68

0.12

99,041

0.12

0.14

50,000

2.12

0.14

50,000

0.14

0.15

1,426,941

2.11

0.15

1,426,941

0.15

0.17

50,000

1.75

0.17

50,000

0.17

0.19

50,000

1.92

0.19

50,000

0.19

0.22

269,276

1.25

0.22

269,276

0.22

0.25

707,000

0.89

0.25

707,000

0.25

0.30

250,000

1.43

0.30

250,000

0.30

0.33

250,000

1.00

0.33

250,000

0.33

32,950,795

3.57

32,950,795

$

0.10