Hi All. I'm hoping someone can help me with this, because it's driving me crazy. I have a 60G Photo Ipod, and I was trotting along fine filling it up with music. Then I tried to put some music on my friend's new Nano, but I had to download the Nano software first. Well, it didn't work, because it wanted me to erase all of my music to assign his Ipod to my computer. Then I tried to upload more music to my Ipod, but it didn't work anymore. Then, like a fool, I re-loaded my old software, and all of my songs were gone! They're still on my Ipod, but now I can't upload any new songs without erasing all of my music on my Ipod. Help!? Any ideas would be extremely welcome. Charles.