Well, ever since I updated to 2.1 my iPod has been acting weird. Half the time when I listen to music and my iPod is on hold, the song will freeze at that point of the song and I have to unhold my iPod so that the song will continue playing. My songs don't auto-play half the time. My iPod uses a lot of its battery life now in a quicker amount of time. My iPod won't turn off! It will spam the "start-up" apple logo repeatedly until I manually turn it on, thus consuming battery life. Along with these few malfunctions, I bet there are many more undiscovered ones. I have restored my iPod over 3 times, yet none of the errors have been fixed yet. If anyone could help, please do so.