If you're a Star Trek fan.. yes it's not about camping..
This isn't a post regarding anything to do with Escape.. well sort of I Escaped watching Star Trek.. So if your a fan I stumbled up this video - 56 episodes (at once) - I turned off the sound and just kind-of watch it visually (as if there's another way).. Pretty cool and very awesome..also I didn't watch the whole thing.. still I found it mesmerizing.
Re: If you're a Star Trek fan.. yes it's not about camping..
I think Vermilye mentioned DSLR camera dust in a slot canyon. Thought you would find this Pentax video interesting Jon. Cheers http://youtu.be/Eo61t5fH6Qw