[THE-COPS]

Skyguy is correct.. and yes I'm sure if you use the sleep function on your device often as you should, then you wont run your battery down. But to clock up a cpu requires more current. More cycles per second.. you don't get something from nothing.

And I suppose you can also floor the gas pedal in your car without having any negative effects on fuel mileage. :~B

And BTW, perhaps this should be brought over to the OC thread so it's not hijacking the WP7 thread here.