Gatorade Sports Science Institute
 - information on fluid intake and hydration plus good articles for athletes & parents on general nutrition

Coaches of Canada Sport Nutrition
 - Coaches of Canada sport nutrition resource, some good articles

About.Com - Sports Medicine / Sports Nutrition
 - Sports Medicine information on nutrition and hydration

Canadian Centre for Ethics in Sports (CCES)
 - nutrition info from Canadian Centre For Ethics in Sports
 - links to Anti-Doping information