Body Results
- Includes a series of article on training for climbing, including training during the off-season.
- http://www.bodyresults.com/S1Climb.asp

StephenWilliamson.com
- An article on making your own polyster resin climbing holds.
- http://www.stephenwilliamson.com/Climbing/climbingholds.htm

Linseth Climbing Wall at Cornell
- Contains the email address of someone injured at the Linseth wall, looking for others with similar experiences.
- http://www.lightlink.com/computer/spider/

Cave Nick
- Description of building "Cave Nick" along with photos of it being used.
- http://bi.org/~nas/sport/rock/cavenick/

Indoor Climbing
- Topics for climbing training ranging from exercise to nutrition. Home Wall information. A list of gyms in North America. The Cyber Climber climbing game.
- http://www.indoorclimbing.com/

Home Gyms FAQ
- Answers to frequently asked questions about building and using a home wall compiled from rec.climbing.
- http://www.tradgirl.com/climbing_faq/home_walls.htm

rockcomps
- Home of the American Bouldering Series. Competition results. Schedules. Photos.
- http://www.rockcomps.com/

Metolius Climbing How To's
- How to: Build A Climbing Wall, Use & Install Campus Boards, Use A Fingerboard, Install Inset Holds, Install A Climbing Simulator, Use A Climbing Simulator. Pages on training routines.
- http://www.metoliusclimbing.com/howto.htm

Southern Indoor Bouldering League
- UK-based competitive bouldering league. Schedule of competitions. News and results.
- http://www.sibl.co.uk/