I have a iPod Touch 2gen 8GB. I have 4.1 on it too, and have had 4.1 since it came out. About 20 minutes ago, I installed an app (Talking Billy Bob or something), and when I synced and tried to see how the app was, the logo of the makers of the app appeared, and went. I tried all the other apps I have, and they crashed too. To top all that off, my music has mysteriously disappeared, and it leaves a blank screen when I tap the music tab on the bottom. I'm restoring at the moment, but It's taking ages because it says it's downloading a iPod software update...it's taking about 30 mins, and currently on 18 mins left. What do you guys think is wrong? and if the same problem still comes back after restore, what should I do...? Thanks.