The morning keynote session (at MySQL UC 2006) starts with some business from Arjen. Interesting to note that when he askes for a show of hands from people who are here for the first time there were a lot of hands. I'd guess 25% of the folks attending this morning raised their hands. Also a lot of folks who are back for their 2nd year.
Kaj Arno says registration is over 1500 attendees, pretty good. That's close to the numbers for OSCON just a fwe years back.