I've been reading about how good Pete's new V.04 2.1 ERE25 ROM is and I'm thinking about making the switch, however I have a few questions first.. I'm currently running the Smoked Glass 2.0.1 ROM, and I've read that if i want to upgrade to a 2.1 ROM i have to do a factory reset. Does this mean that I will lose ALL my data? Like my apps, and contacts, and everything? How do I go about doing a factory reset and switching to a 2.1 based ROM? Pardon me if these are dumb questions, but I've only changed ROM's once, and that was from stock to 2.0.1 so I didn't have to do all this mumbo jumbo of resetting and stuff. My search did not yield any concrete answers as well. Thanks!