WomenClimbing - Dedicated to empowering women to reach their personal climbing goals.

Action Endeavor, Inc. - Teambuilding and recreation through safe, conservation-oriented caving.

4 Winds Adventure Racing - Adventure Racing, Eco Challenge, Raid Gauloises, Extreme Games, Survival Training, Mountain Biking, Mountain Climbing, Sporting events

Joshua Tree Rock Climbing School - Rock Climbing Courses- Joshua Tree National Park, California

Kyle's Rock Talk - A Web-based Bulletin Board for those interested in Rock Climbing.

Three Peaks Challenge - The experiences of three people who climbed Ben Nevis in Scotland, Scafell Pike in the Lake District, and Mount Snowdon in Wales within 24 hours.

The Rope King -