So I got the Jawbone Up today and it is sweet! Tracks my movement, workouts, sleep and food. It will even wake me up at the exact time that is best for my sleep cycle! What will they invent next?
Here is a link to the Jawbone Up on Amazon.
Update 30 June 13:
After my first week using the Jawbone Up wristband I am super impressed. Here is a screenshot of my first week