I'll upgrade to Windows 7 this weekend, and i wonder, how do i transport my iTunes account and all that it contains to my new system? I've heard something about "export library", but what do you do with the library file in the new system? Just open it with iTunes?
Is it just an upgrade? I don't think you should need to move anything. Although you could back up the files in case something goes wrong
Connect your iPhone/iPod Touch, right click it in iTunes and click 'Transfer all purchases'. Then place all your videos/music into a thumbdrive or something and transfer them.