Originally Posted by dave5777
SetCPU on a stock Kernal can only change scailing factors. You can't over clock it unless you load a custom rom or kernal. You can save on battery life by setting profiles and putting it into powersave while the screen is off.
Just to throw this little tidbit out there. The OC capabilities come through custom kernels. You can have a custom ROM without a custom kernel but I don't think that's ever been the case. That being said I really want to check out this new 1.8 GHz OC kernel for CM6 that I saw on xda earlier.