Has anyone used an external drive to try and upgrade the AppleTV with a 3.5" Drive? I don't mean using the USB port. I'm thinking of buying a 2.5" ide to 3.5" adapter lead then buying one of these ; Obvisouly it will involve a lot of butchery but any cables coming out the back of the AppleTV won't be seen. Reckon it will work? I might give it a got just using a normal 500gb 3.5" ide drive I have spare.