HEATKEYS

Bicycling Magazine features bikes, bike gear, equipment reviews, training plans, bike maintenance how tos, and more, for cyclists of all levels.

NutriStrategy nutrition and fitness products to help you reach diet and exercise goals. Site features diet and weight loss tips, calories burned during exercise, weight training exercises, fitness and nutrition information.

Health resources and personalized health tools. Information and news on depression, digestive health, diabetes, breast cancer, cardiovascular health, and much more.

Calculate How Many Zumba Calories Burned With The Zumba Calories Calculator to see your Zumba Calories per hour or per workout

Free online calorie counter and diet plan. Lose weight by tracking your caloric intake quickly and easily. Find nutrition facts for over 450,000 foods.

SparkPeople.com is the largest online diet and healthy living community with over 8 million registered members. Create a free account today to get the tools, support, and motivation you need to lose weight and keep it off, the healthy way!

Track and analyze your nutrition, weight loss, diet and fitness over the web. Its free and private!

Ready to ride? Pedal into a world of cycling with tips and information on bicycle riding, equipment, training and bike culture and more with your About.com Guide to Bicycling, Dave Fiedler.