Being here in the middle of nowhere talking about SQL with people is really fun. My talk (on the OVER() clause) went okay yesterday. I was last up and had to keep it short, but I got good feedback from people. People liked it when I jokingly told Itzik to just put his hand up if he had any questions. I must check out Itzik's talk on row_number() some time – I'm sure I'd learn plenty, and be able to make my talk even better.