First, the ''not so nooby one'' (I think, lol): I can't update my unjailbroken iPod Touch 2G (2.2) to 2.2.1 It backs it up for like, some 20 minutes, then, I just get an error message. What do I do? And the other questions: How in the world am I supposed to get my 2G jailbroken? Why do people say it's not out there, and some say it is?!? Would Jailbreaking break my Software Warranty? Or some sort of Warranty? If I jailbreak it, can I still install apps from the App Store? If anything goes wrong, I can restore it, and it will be ''unjailbroken'' again, right? Thanks for the help.