Also the link above has it inline.

Just watched it and I'm so happy. cwebber's enthusiasm is contagious and he's super excited in this talk.

Who would have thought of making your presentation a MUD, and then live-hacking that MUD taking suggestions from the audience? cwebber would, apparently.

Thanks for doing this, Chris. I not only enjoyed it, but I'll have to learn from this, up my game. My Guix/Nix presentation presented the Nix definition of the build environment that rendered the presentation itself, but this is next level. :-)