Healthy Living
General
Household Products Database: Health and Safety Information from U.S. Department of Health and Human Services.
Stop Smoking
Quit Day: Help quitting smoking.
Quit Smoking Community: Virtual community offering support and information for those trying to quit smoking.
Nutrition & Weight Loss
Calorie Lab: Nutritional info on thousands of restaurants.
Self Nutrition Data: Nutritional info on most food from Self Magazine.
US Government's Nutrition pages: Healthy eating and food safety.