TCP & UDP ports for your online games
Useful Links
Networking Info
Practically Networked - If you're after more indepth networking info rather than just port numbers/ranges then check this site out as it covers other network issues in a nice clear way.
Tech Support
Tech Guy - Tech Support Guy - Free Computer Help.
Open Tech Support - Open Tech Support Forums - Free Tech Support Site.
Game Sites
CODnChips - Call Of Duty Tactics, Maps and Weapon Info. Focusing on latest Call Of Duty releases.
Wii Love Games - Wii Game News, Review and Trailers.