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Note 5 - Property and Equipment
3 Months Ended
Mar. 31, 2012
Property, Plant and Equipment Disclosure [Text Block]
Note 5.  Property and Equipment

Property and equipment consisted of the following as of March 31, 2012 and December 31, 2011:

   
March 31,
2012
   
December 31,
2011
 
Machinery and equipment
  $ 520,950     $ 520,950  
Website development costs
    63,175       63,175  
Furniture and fixtures
    50,441       50,441  
Leasehold improvements
    43,993       43,993  
                 
      678,559       678,559  
Less accumulated depreciation
    (658,613 )     (652,461 )
                 
Property and equipment, net
  $ 19,946     $ 26,098  

Aggregate depreciation expense for property and equipment during the three months ended March 31, 2012 and 2011 was $6,152 and $9,674, respectively.