It was pretty amazing. Very compelling evidence about climate change and global warming. The photography and cinematography was amazing. http://www.pbs.org/wgbh/nova/extremeice/about.html There were some guys tow-in surfing the waves as the glacier's calved into the ocean. Cool stuff. Looks really fun. Here's a clip. There's a dude say "Holy ****" repeatedly in the beginning but it's still cool. Anyone else see this episode. It was pretty amazing.