I don't weight myself very often. Last time would have been a year ago, just before I started commuting further because of moving house. Back then, I was about 93kg.
I've been very sceptical about all these calories burnt calculations you get on Nokia Sporttracker and Sporttracks.
Today I weighed myself, and I am down to 76kg. I thought that might explain why those programmes suggest I've burnt such silly numbers. I changed the weight in Sporttracks, but it's still claiming I am burning >1150 calories each way on a 28.7km commute (takes an hour). That's wrong, right?