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Warrants
6 Months Ended
Jul. 02, 2011
Warrants [Text Block]
Note 6.   Warrants
 
At July 2, 2011, the following warrants were outstanding and exercisable:
 
Warrants granted
in connection with :
 
Weighted Average
Exercise Prices
   
Number Outstanding
And Exercisable
At
July 2, 2011
   
Weighted Average
Remaining Contractual Life
 
2008 Private Placement Equity Offering
  $ 3.00       1,718,350       1.80  
2010 Private Placement Equity Offering
  $ 0.21       15,774,994       1.89  
    $ 0.48       17,493,344       1.88