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Results by quarter
12 Months Ended
Dec. 31, 2011
Results by Quarter [Abstract]  
Quarterly Financial Information [Text Block]
RESULTS BY QUARTER (UNAUDITED)
The following table presents selected unaudited financial information for the twelve quarters in the period ended December 31, 2011. The results for any quarter are not necessarily indicative of future quarterly results and, accordingly, period-to-period comparisons should not be relied upon as an indication of future performance.

FOR THE QUARTERS ENDED

3/31/2011


6/30/2011


9/30/2011


12/31/2011

Revenues
$
711,300


$
1,674,500


$
1,620,400


$
2,914,300









Gross Profit
211,000


591,600


609,900


912,400









Loss from Operations
(1,020,400
)

(810,700
)

(802,500
)

(1,354,500
)








Net Loss
$
(1,020,900
)

$
(811,400
)

$
(803,300
)

$
(1,338,600
)








Loss per share - basic
$


$


$


$









Weighted average shares - basic
287,979,151


289,464,362


295,014,276


306,111,060


















FOR THE QUARTERS ENDED

3/31/2010


6/30/2010


9/30/2010


12/31/2010

Revenues
$
1,078,100


$
1,194,500


$
4,186,700


$
735,400









Gross Profit
429,200


457,200


1,150,700


124,000









Loss from Operations
(783,100
)

(805,100
)

(344,000
)

(1,374,100
)








Net Loss
$
(783,100
)

$
(805,100
)

$
(344,200
)

$
(1,374,400
)








Loss per share - basic
$


$


$


$









Weighted average shares - basic
269,918,897


273,501,440


279,750,389


284,611,109

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
FOR THE QUARTERS ENDED
 
3/31/2009

 
6/30/2009

 
9/30/2009

 
12/31/2009

Revenues
$
326,900

 
$
1,620,900

 
$
2,116,500

 
$
661,700

 
 
 
 
 
 
 
 
Gross Profit
159,500

 
528,200

 
1,300,700

 
(532,100
)
 
 
 
 
 
 
 
 
Loss from Operations
(836,300
)
 
(1,111,500
)
 
209,100

 
(1,823,600
)
 
 
 
 
 
 
 
 
Net Loss
$
(838,800
)
 
$
(1,106,800
)
 
$
209,800

 
$
(1,748,500
)
 
 
 
 
 
 
 
 
Loss per share - basic
$

 
$

 
$

 
$
(0.01
)
 
 
 
 
 
 
 
 
Weighted average shares - basic
252,826,173

 
257,294,430

 
257,294,430

 
267,380,185

Weighted average shares - diluted
N/A

 
N/A

 
286,541,637

 
N/A