I want this:
The Fitbit. Attaches anywhere, measures everything. Calories burned in your rocking chair. Miles traveled up and down your staircase. Percentage of sleep that was uninterrupted. (Why limit OCD to your waking hours?)
The thing uploads your data, anytime you walk within 15 feet of the base station. (And it doesn’t make you subscribe to MobileMe.) It just gives you lots of pretty charts and graphs.
You can even make it a nutrition journal, if you have the discipline to write down every single thing that you eat. Supposedly that’s very revealing.
Does it come with an intern to wear it around for you?