I have a Wii, and an external hard drive from which I play my games. The other day I went to a friend's house which also has a Wii, but plays his games from an external disc drive. He uses uLoader. Got 2 questions about this: 1.- Which backup loaders can read discs from external DVD drives besides uLoader? 2.- If so, can any of those read gamecube backups? Wish I could play some scratched games I have.