The Dreaded Winter Weight Gain

I shared a site today with some of my cycling friends. It calculates your calories burned per hour along with your average watts. Very cool and actually pretty accurate according to Bob.
However, I could tell that Kenny was not impressed. His comment was as follows...
"HUH? I didn't go to college. I don't understand! I recognize the terms but not their relavence. It came out that I burned 13 calories per hour! My HR monitor must be wrong." Ahhh! Classic Kenny.
Bob and I talked about calories burned over a certain period of time and of course food intake.
I know that on days I ride really hard or those days where I run and then ride, when I get to work I eat everything in sight. Bob said that in the winter every meal is like his last. I wanted to tell him not to worry. When he gets on his bike this spring he won't look like this guy. Calories and Power Calculator http://www.braydenwm.com/calburn.htm