Re:Bike to work (Score 1)

Over the years I've been a developer I put on several stone and became obese at one point. The biggest problem I had was knowing how much energy I was taking in and how much I was using up. So I started developing my own web app to keep track of things and lost two stone using this method. The site is still in development and really only suitable for users in the UK at the moment but it's free to register. Feel free to use it if you want to (shameless plug follows...) http://www.futureself.co.uk/. Use the support link to email me if you find it useful or if you think it's crap.