Very cool site. Lets you log what you eat (choosing from their database, or adding your own food), and totals Calories, fat, protein, vitamins, etc. Also lets you track your activities (i.e. cycling), and weight loss goals. Appears to make cool reports & summaries (plots don't look like much with only 1 day's entry). Apparently it also lets you track your mood & body measurements - I'll track happiness, clarity, and bicep size next year for all the ladies (shhh, don't tell Amy).