There is an artist in Toronto called Posterchild. Â He repurposes advertising to actually do some good. Â You can read about his work at his blog, Blade Diary. Â His most recent work is to make some Toronto information posts actually provide information. Â This one tells some information about the tower atop the Canada Life building.
It is extremely cool. Â I had heard that it was meant to be an airship mooring point but I didn’t know the stuff about weather information.