I just tried fitday- what a pain in the butt! I just can't imagine doing the tracking daily, It is such a hassle to add foods and if you do not know the details on what you have tried to add, forget it! I guess I am not patient enough. I do pretty well eyeballing my diet and as a rule I just stay away from foods I do not know are low carb or that will fit in with what else I have eaten that day. Today I saved up all my carbs and had a slice of Pizza and 1/4 cup icecream. For me the key is to stop after the allowable amount! Portion control is key, and by the time I would get to add stuff to fitday, I would have already have eaten it. I guess if I am stalled for a long period or gaining it would be a helpful analysis. Janet