I've got a 3rd gen iPod, all the software is up to date, but when I update it through itunes, it always freezes after a little bit. I know it used to do that when I was copying songs from ipod to computer, but never vice versa. I don't know if I should reset it, and start again.. because what if the problem persists, and then instead of being -30 songs or so, I'll be -1500. Any help? Thanks.