Calories

Interesting: Weight Watchers revamped their entire point system. Before, it was almost entirely based on calories, which rated an apple (2 points) the same as a 100-calorie snack pack of Oreos (also 2 points).

Of course we now know that the body does not metabolize all calories equally, and the new system reflect that. About time.

http://www.nytimes.com/2010/12/04/nyregion/04watchers.html