"The best way to save power is to just optimize for overall execution time, to   
   reduce how long the CPU has to be active."   
      
   Perhaps not entirely true, but it may require the compiler to know   
   more about the whole system and is able disable parts of the system it   
   knows aren't necessary by code analysis. Not that I have any real data   
   to back that up.   
      
   This paper does seem to have some problems though.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)