Well I was doing some browsing and noticed iTunes saves all my old firmwares to. They're saved here: C:\Documents and Settings\USER\Application Data\Apple Computer\iTunes\iPod Software Updates Well, I was wondering. Can I delete all the old ones and just leave 2.1 Restore in there? Will something terribly bad happen if I do? You see, all those firmwares take up nearly a gig and a half on my HD, and when you have 5 people in your family all sharing a computer, 3 of which have iPods, all with music, and your computer was bought nearly 4 years ago by your nooby Dad who only got a 30 gig hard drive. You're really pressed for space. So can I delete those old firmware from there?