If you want a very good resource regarding training to be in shape for martial arts, check out "The Fighter's Body: An Owner's Manual: Your Guide to Diet, Nutrition, Exercise and Excellence in the Martial Arts" by Loren Christensen and Wim Demeere. You can find it at amazon.com or go right to Loren's site:
http://www.lwcbooks.com/books/fightersbody.html
Yours in Training,
Alain
www.burrese.com