I just got a 30GB iPod and nothing is working. I have a PC for starters, and once we loaded the software CD, now my iTunes program will no longer open. We have checked everything on the Apple website, did hours and hours of troubleshooting, and still nothing. When you double click iTunes, it won't open (and it worked fine before we ran the iPod sotware CD). Not sure if any of this makes sense, but can anyone help???