ok, well ive read practically every post on both x-scene and x-link forums. still cant solve my problem. im using xlink on the computer, and it says network reachable... i see the games... everything looks fine on the comp. but on my xbox (im trying to play halo 2) i dont see any games. i have no idea what is wrong... possibly the firewall? i have norton internet security and i know it does a lot of stuff. does anyone know how to fix this? thanks.