I have a bad feeling my hard drive has bit the dust. I was having problems so I restored my iPod. After that an error message showed up saying to restore or restart my iPod and try again. Now whenever I plug it into my computer, it doesn't show up anywhere. It doesn't register in iTunes or in my Finder. The screen of the iPod is now black and white and says "Do not disconnect". I believe this is Disc Mode? Anyone have any solutions? I've looked everywhere and haven't found anything. Thanks for any help!