Three months ended
September 30,

Nine months ended
September 30,

2012

2011

2012

2011

Numerator:

Net income (loss)

$

54

$

(837

)

$

(1,624

)

$

(2,380

)

Denominator:

Weighted average common shares outstanding - basic

70,876

60,404

68,537

60,394

Effects of diluted common share equivalents

497

–

Weighted average common shares outstanding - diluted

71,373

60,404

68,537

60,394

Net income (loss) per common share - basic

$

0.00

$

(0.01

)

$

(0.02

)

$

(0.04

)

Net income (loss) per common share - diluted

$

0.00

$

(0.01

)

$

(0.02

)

$

(0.04

)