SirNickity:
It's a rather techincal hour-long talk, but (for those not interested in grimey details) the interesting part is the demo they put together. (It's near the beginning.) Just unreal what they've accomplished on such limited hardware. And a perfect case in point here. They're literally executing code in such a way that memory contents are both program and data, and timed to exact cycles of the hardware. It's just sick...
Been there, done most of that.
The "Anarchy!" trick at 19:00 was new to me. The rest of it was fairly standard stuff (new combinations of old tricks).