Wow

Greetings

From early warning:

http://www.youtube.com/watch?feature=player_embedded&v=ajFoSPgCtpw

The above is an amazing National Geographic documentary, Chasing Ice, about photographer James Balog's quest to take multi-year time lapse photographs of receding glaciers.  It will take 1hr 12min of your life, but will likely profoundly affect you, at least it did me.  Some breathtakingly beautiful images, and an amazing story.  And of course, the always sobering facts of what climate change is doing to ice everywhere.  It's really well done.