OK you may think im crazy but my ipod simply will not go into dfu mode. and being an experienced ipod user, i know how to do it, but my ipod will not just submit into dfu mode. well it all started last night, I downloaded the update for field runners from the app store but when i opened it said that it was recommended to shut down your ipod and stuff, and since i was on my mac i said sure, why not. so I shut it down without going into dfu mode, so i said ill just get into dfu mode since its shut down now. so i tried and tried and it just wouldnt go. and now iTunes is being a pain in the arse and is freezing up whenever i open it. its just giving me the little spinning mouse volleyball(lol) and it takes forever to set up. can anyone help me out?