Netfit
Located in the United Kingdom this site bases its resources on the practices of its team. The site includes approximately 30 workouts, ranging from the 6 minute workout to recommendations for the younger age group.

Weight Training, Exercise Instruction and Kinesiology
Two main sections offer many helpful resources: Exercise Instruction and Kinesiology, and Weight  Training. Resources range from Muscle Body Maps and Exercise Body Maps, to Develop a Workout and Weight Training Tidbits.

 Nutrition Action Health Letter-Rate Your Restaurant Diet
      This service of the Center for Science in the Public Interest  
      allows you to assess how you commonly order at fast food
      establishments, then provides a rating and recommendations.