[intrasight]

If you are an engineer and you haven't watched this video please do yourself a favor and do so. I watch very little TV or YouTube, but I ended up taking off the afternoon after this video unexpectedly drew me in. It was impossible to not finish it - so if you do start watching it make sure you have two hours to spare. This is easily the best and most enjoyable thing that I've watched in the last several years!

[alanbernstein]

I bumped this video to the top of my watchlist because of your comment, thanks for that. My takeaway is that the rocker-bogie is one of the best examples of an elegant passive solution I've ever seen.