MechWarrior 4 - Vengeance

Clan Nova Cat
Recruiting, Code of Honor, clan history, rules, and games.
http://novacatclan.tripod.com

MechWarrior04
Custom skins, mech configs, and downloads.
http://www.angelfire.com/games3/mechwarrior04/index.html

MekTek
This site has maps, mech configurations, forums, utilities, and artwork.
http://www.mektek.net/

Microsoft Games
Publisher's site with preview links and downloadable video.
http://www.microsoft.com/games/mechwarrior4/

NBT-Mercs
This league provides downloads, links, tutorials, rules, an on-line starmap, encyclopedia and legal information.
http://www.netbattletech.com/nbt-mercs/

GameSpot: Interview
Interview with the lead designer, T.J. Wagner. Includes screenshot gallery. (March 29, 2000)
http://www.gamespot.com/features/mechwarrior4_pre/index.html