I found a video of my 'firewall bypass/ssh tunnel/encrypt-your-traffic' session I held at BarCamp Stanford. Thanks to ValleyGeek for posting this. I'm assuming the author recorded it.
Towards the end of the talk I start rambling about nat traversal. Hopefully I got the point across that nat<->nat traversal isn't easy, and that tunneling is a way to do it.
http://video.google.com/videoplay?docid=-3694684117834367516
Along with that video, I found my urban-dictionary entry for 'Fo Shizzle Friday'. I can't remember why I created that.