I have my iPod for over 1 year now and had only once done the update suggested by iTunes (for the iPod - iTunes has always been up to date). The thing is, after doing the update to my 20Gb iPod all worked well - that is, until the battery ended. When I plugged it to my work PC I got nothing on my iPod - no music, no playlists, no nothing. Also, and here's the funny bit, I suddenly had a 130 Gb (!) iPod... Has this happened to anyone else? My iPod didn't work at all until I restored it to its factory settings and even then it kept saying the capacity is 130Gb... Now I don't know what to do: return it? Keep it as it is until it happens again? All help is greatly appreciated.