outdoor NHL hockey

This would be cool. Literally.
From this article:

It appears to be the Toronto Maple Leafs' turn to play host to an outdoor game.

The team is planning to play a regular-season game next season – possibly on Jan. 1, 2008 – at a new 20,000-seat outdoor soccer stadium in Toronto.

"We haven't signed off on it yet, but it would be a special event for a new stadium and put it on the map," said Richard Peddie, president and CEO of Maple Leaf Sports and Entertainment.