I caught most of it and it was pretty good. They have been showing this series all this week so far and it's been really interesting. I liked the part about rattlesnakes that bit people after they cut the head off...serves them right.
Also on TV last night was a really good episode of The Crocodile Hunter. It was the one where Steve is following the Komoto Dragon and ends up with a bunch of them all around him. Those things are awesome.