Werner Herzog released a brilliant documentary this summer: Grizzly Man, about the life and death of troubled bear-lover Timothy Treadwell, who spent 13 summers among the grizzly bears of Alaska.
If you've seen it, you may wish to check out Grizzly Bear Man, a spoof by the comic duo of Travis and Jonathan. It's an eight-minute-long movie, so give it some time to load, but it's got some yucks. :)