I've been cycling to and from work 2 days a week for over 6 months now, and have really been enjoying it. Today I decided to introduce some tech to the experience, and downloaded the app iMapMyRide (Free edition). I started the route recording, and just left the phone in my shorts pocket safely buttoned up. I was pretty impressed with the results - I was seriously expecting it to not result in accurate tracking data at all, but pretty much it's spot on.
I don't profess to my cycling commute to be long or arduous, however it is pretty hilly (check the elevation graphs) but despite that, it's awesome fun.
See below for the route summaries.