Okay...here's the deal. I've got a PC at the office, and I don't want to reformat my ipod to play on it, but I'm afraid I have to. Also, I like auto-updating and don't like to manual update, but that may be something I have to deal with. Finally, I like my ipod to lose its WHOLE charge before charging it again, but this doesn't always work if I'm playing it through the USB. Is there a hack or something to make this not happen? Does any of that make sense? Thanks.