Originally Posted by JrRacinFan
Another use would be modifying your build.prop, you can gain quite a few tweaks and battery life there. Including using GPU over CPU for UI, SD card boosts, and optimizing TCP stack. Editing minfree values, to allow better memory management IE no slowdown/lag, no launcher redraws. Can get a swap partition running as well.
Your saying after it's rooted? I'm having a hard time finding how to even root it. it's a motorola milestone x. & yes I've tried google lol plus once it's rooted will that affect the app store?& this may sound really dumb but if you root it wouldn't not buying apps be part of it?