Yep, it's ugly from above too. I love it.
As I've written before, the Royal Ontario Museum in Toronto was voted as one of the ugliest buildings in the world by the Washington Post and Virtual Tourist. There's no inbetween with this building; you either love it or hate it.
Note: the Edward Burtynsky photo exhibition, "Oil", will be at the ROM until August 21, 2011. It is a must see for all photographers. Absolutely brilliant stuff.