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PROPERTY AND EQUIPMENT, NET
12 Months Ended
Dec. 31, 2011
PROPERTY AND EQUIPMENT, NET
3. PROPERTY AND EQUIPMENT, NET

Property and equipment is summarized as follows at December 31, 2011 and 2010:

 

    2011     2010  
Building   $ -     $ -  
Equipment     2,193,817       1,902,052  
Computers and software     778,985       749,584  
      2,972,802       2,651,636  
Less accumulated depreciation     (2,061,992 )     (1,641,274 )
    $ 910,810     $ 1,010,362  

 

Depreciation expense for the years ended December 31, 2011 and 2010 was $520,959 and $432,974, respectively.