Yeah. About that. I haven't done cool math in three years now, so I get about two pages in before being confused. Curses.
However, SIGGRAPH is known for being the place where people display awesome new stuff, like this:
Unfortunately, I will be across the pond during the event, so I won't be attending. Hopefully next year.
Anyway, it's worth checking out all the submissions. Cutting edge technology is so groovy!