A number of surprises:
1) A lot of the audience spoke english.
2) I got enough advanced questions to realize that this was not an
audience who had "just heard of" MySQL. They were users.
3) It was nice to talk to several people about projects that they
told me about last year when I was here for Linux World.
4) Even when the person doesn't speak english, I can figure out what
they are saying if they talk about MySQL. The nouns are all the same :)
Tomorrow I get a bit of spare time before my flight to walk around
the city (which is awesome, since I really like Seoul). I always find
the people to be very friendly here.