I haven't tried this but I thought maybe there would be some people here would be intrested in this. If you get Gamers Internet Tunnel I believe you can play GT3 online with other people. There's an example for Time Splitters 2 here: http://www.neoavalon.com/TS2O/setup/
I'd love to experiment with this but I don't have a network adapter.
I'd love to experiment with this but I don't have a network adapter.