That’s the question Nokia set out to find the answer to yesterday. They equipped 100 students with GPS and software equipped Nokia phones and had them drive a 10 mile stretch of road all day. The data was sent back to a central server to analysis traffic patterns. Nokia hopes to be able to create a system to allow their users to use their phones to help travel through traffic patterns more effectively. Hopefully Nokia publishes anything that’s non-proprietary because I would be interested in seeing their results.