Weight Watcher's New iPhone App

How cool is this for all of you who track your calories and/or points? Weight Watchers just came out with an iPhone App for tracking. Brilliant idea. I used to use my Palm (back in the day) but it was really more like note-taking than anything organized. Since then, I've mostly been paper based.

I'm not doing Weight Watchers now, but maybe I should be. Of course, then I'd have to get an iPhone. I'm guessing they don't have one for my Google phone...