I just saw the date (2010) on the previous. I also wondered at the difference. On my computer under the diabetic meal plan, I can enter glucose values at the top of the page. On the ipad not. I would love to be able to do this. I also had trouble getting food nutrition values, but that may have been my wifi connection. I have only been using the ipad a week so I am giving it more time. I have been comparing free mobile programs. I am spending so much time tracking that I don't have as much time to eat!