keep track of my daily calories

I recently bought a BodyMedia device and it’s doing its job. I managed to grab it with a Groupon discounta few weeks ago and I think it is more of a motivator. I still need to fix the way I eat (intake, etc). It is pretty cool that it tracks the calories and helps you “see” whether or not you are getting sufficient sleep. I’ve combined cardio (3 miles, 3 times a week) and I’ve managed to loose 10 pounds in 1 month.

I didn’t realize how annoying it get to do this… It’s hard.. I managed to do it for a month – yet… somehow I simply stopped doing this :S

Any tips?

I found this site: http://caloriecount.about.com
I started keeping track of them today!
;)