This ones about yoga
http://www.sportsgeezer.com/sportsge...s_best_fo.html

This one is from the Washington Post
http://www.sportsgeezer.com/sportsge...beat_a_ba.html

North American Spine Society: North American Spine Society: http://www.spine.org

I'm not so sure about that ice. Ice is used for immediate injuries to reduce swelling. Ice tightens things up. Think of gum on the sidewalk in January and then in July. You want your muscles to relax. Maybe hot baths and stretching.