Hi, I have recently acquired an old ipod, 20GB touch wheel model, the one with a firewire port and the buttons in a ring. This model: http://support.apple.com/kb/HT1353#touchwheel I've recently fitted a new firewire port to my computer. Connecting my iPod to the port, it will draw power and recharge. However, the computer does not see the iPod. It does not show up in iTunes or in device manager. If I use a USB to Firewire connector it shows up as an unknown USB device. I am using Windows Vista. Is that normal behaviour for this model of iPod? Is this model Vista compatible? Is there any download I need to operate in Vista? Or could there be some other problem? The iPod seems to work fine apart from that, it will recharge and play back music. I just cant add music to it. This is my only firewire device, BTW, so I can't tell if other devices connect properly.