Whatever happened to the days of just prying off the back cover and pulling out the battery and putting it back in? My only gripe with some mp3 players is not being able to get at the battery yourself without breaking the device.
Funny youn should say that because basically that is how I fixed it. I let the batteries drain out 100%, plugged it back into my computer, and reset the ipod so it erased everything on it. Works like a charm.