Honestly, I'm surprised that the Toronto Maple Leafs were the first team in professional sports to let fans watch paint dry.
On the Maple Leafs official website a day or so ago, Toronto included a live stream of the center logo being painted on at the Air Canada Centre for diehard fans to watch.
The below screen grab was taken from the headline section of their website and makes the act sound pretty exciting:
(Courtesy of Toronto Sun)