I jailbroke my Touch yesterday & everything was great. I did it on my Vista 64-bit computer at home, and now I'm at work on a computer running XP & I had to restart my Touch, but it won't turn back on. I'm aware of how to restart it normally & did it on my home computer just fine, but I'm at a loss of what to do here. The computer won't recognize it, I've downloaded the installer I used to jailbreak it at home & tried to get it going through that, but nothing's working. Any suggestions?