Looks like a nice app. Myfitnesspal also has a great iPhone app and I use it all the time. It is also a great one to use once you start eating when you finish TFR.
I use that app and everytime I look at the screen on my phone it got a number next to the app icon - which is the amount I have to lose... At the moment it states 24
Hopefully it will go lower on wednesday lol