You journal your food and it tracks the calories, input your activity and in tracks the calories burned....there is lots of other tools too and I plan on playing around on the site a bit later today to see what all there is on it!
I love the way Jillian pushes me to do more and better with my exercise!!
She is kind of a mentor to me...like YOU guys are...it still amazes me how people I have never meet can influence and motivate me!!!