Art of Strength
- http://www.artofstrength.com/
- Describes kettlebell workouts and their benefits, with newsletter and forum. Includes details of licensed gyms in several US states.
Big Steel
- http://www.bigsteel.iwarp.com/
- Devoted to all around weightlifting, feats of strength and old time strongmen. Emphasis on grip training, nail and steel bending.
StrengthCats
- http://www.strengthcats.com/
- For people who are interested in getting and staying strong. Articles, books, classic workouts, firefighter strength research, strength training programs and tools.