I'm using an htc evo. I'm terribly confused by the 3 different root methods and what to do after wards. Are there more than 3 methods? I've seen toast, unrevoked, and simple. I'm running 2.1 since tethering to an ubuntu box is important to me and I'm afraid the update will interfere with it. Is there a breakdown somewhere of the different methods somewhere with a pro's and con's list of each? Thanks.