So, for some stupid reason I sound like Kermit the Frog, but other than that the fun really starts around 00:22.  You'll notice that things are a bit upside down because I had my Kodak Zi6 strapped to my safety harness and only once I got going was I able to retrieve the camera.  Just take a look you'll see what I'm talking about.

http://www.ziptrek.com/