Guys, I wanted the lightsaber sounds when I lock and unlock my iPhone, so in order to do that I needed to install Winterboard. I read on a few forums that using Winterboard slows the hell out of your iPhone. I don't care to use themes, I don't want any. I just want the lightsaber sounds. If I only install it for that purpose, will it slow down my system? The way I think of it is: Winterboard is something that runs in the background, whether you have themes installed or not. Am I correct on this? Thanks for the info!!