I have heard that with the new Fitday PC you can install on both your home & work computer and that you can take a disc from home, put it in at work and enter in what you eat during work hours then take home and upload into your home computer? Does anyone know if this is true or how it works? I would like to download the program this weekend but if I can't do this I will re-think it. Does anyone know if this is true & how it works?