Also a friend of mine built something similar for an art show a couple of years ago: http://riccarvalho.com/project/global-warming/ http://riccarvalho.com/proj

Also a friend of mine built something similar for an art show a couple of years ago: http://riccarvalho.com/project/global-warming/ http://riccarvalho.com/project/global-warming/ Not sure if it was inspired by the MIT thing.