This is a great site to get nutritional information about the foods you eat and what it will take to burn them off with some really nice visuals. Instead of just telling you how many calories and other nutrients a food contains, it also shows a nice graph of the breakdown of the nutrients. In addition, it uses pictures of batteries, sugar cubes, and sticks of butter to visually show you how many calories, sugar, and fat the food contains. Lastly, you can enter your weight and it will tell you how much of any given physical activity you need to do to burn it off. It also has a visual BMI calculator and you can search for foods by group, manufacturer or nutrient.