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Inventory
6 Months Ended
Jun. 30, 2011
Inventory [Abstract]  
Inventory
3.              INVENTORY

Our inventories consist of the following:
 
  
June 30, 2011
  
December 31, 2010
 
Raw materials
 $118,469  $81,646 
Work-in-process
  140,833   675,730 
Provision for loss on project
  -   (73,830)
          
Total
 $259,302  $683,546