280 FPS.com: Message board focusing on the sport in Colorado as well as industry news and equipment. Registration required.
About.com Paintball: Discusses general paintball issues. Has scheduled times for guide or chat host.
Jaeger's Web Paintball Chat: A Java chat from the operators of Jaeger's paintball PBEM.
New Mexico Paintball: Message board also offering local news and photos.
Paintball Australia Network: Message board focusing on the sport in Australia.
Paintball Forums: Tips, tricks, and strategies.
Paintball Genius: Includes paintball talk, gear, and news.
Paintball-Forums.com: Paintball community boards.
PaintballForum.com: Offers general discussions and sections about specific guns and gear reviews.
PB Nation: Online paintball forums with movies and other paintball related topics.
The Walkon Zone: Tournament calendar, chat forum, tech area, links, and information.
WARPIG PigChat: A Java applet to connect you to WARPIG's DALNet IRC channel.