Official con page (for registering, session schedules, etc.) http://apachecon.com/2003/US/index.html
Unofficial ApacheCon wiki! http://apachecon.com/wiki/
Wiki denizens are free to fill in other useful info about ApacheCon (16-19 Nov in Vegas) there, like places to see, restaraunts to try, etc.
Remember: You can still get the advance registration discount! And the Alexis Park hotel will fill up, so get your discounted ApacheCon group rate now!