I just downloaded the new update (iOS 4.2.1) and installed it on my fourth generation iPod Touch. I start using it. Go to the music tab, and find no content. Go to videos, no content. Yet I still had pictures. I went to the info in my settings and it still says that I have 1,683 songs and 3 videos. So I went back to the music and still found no content. I tried searching for music in the main search. It came up with titles to songs. I tried them. Took me to the music app and still showed me no content. I restarted it and it still shows no content. Anyone else having this issue? I don't feel like restoring again cuz that takes waaayyyyy too much time. Sigh...