My friend Jeff took his friends from Backcountry.com down the Black Hole on the 4th of this month, and recorded MOST of the canyon on his GoPro.
It's about 13min long, and has been sped up quite a bit, and can be a bit shaky (due to the sped up version) but if you want to see the entire canyon, then here ya go. Hopefully some of you will enjoy it:
http://www.youtube.com/watch?v=hMl3wbzBxgc
