Like "Quite interesting, but I like DC better. The site at webmd is interactive, but one is interacting with a computer so therefore one's choices are limited by the programming. I like interacting with people as they are not limited to the programming like a computer is. I really didn't learn all that much from the "notebook" as I knew (and have gone beyond) the answers I was provided from the rather limited choices afforded me. I would suspect it would be quite useful for someone just new to Diabetes, however."