I am sure this has probably been covered many times and there quite a few articles on t'internet about it, but I am wondering what instructions I should be following to add an external USB drive for media storage to my ATV1. There are articles like this one http://www.ehow.com/how_6195608_add-hard-drive-apple-tv.html that describe one way of doing it and then other articles that talk about patchstick etc so I am a bit confused about which I should be using. Currently have 160GB ATV1 which is basically full and need more space! Can a kindly soul please point me in the right direction for the best instructions?. Would be good if the methos used automatically copied my existing library on the ATV over to the new external drive. Also, most of the USB drives seem to be USB3 these days, I presume these are backwards compatible and will work on the ATV? thanks!