DailyBurn.com yesterday, and I'm a pretty big fan already. It looks to be a promising way for me to keep tabs on my exercise, calories, protein and sugar intake (being hypoglycemic, I need this), etc. It's pretty cool. I would upgrade to their pro version if it wasn't so expensive, but whatever.
I was surprised by the fairly thorough list of foods that I could look up. I found everything that I ate yesterday. (Even store brand stuff.) Check it out if you like, or don't. Whatever.