My friend told me about this conference. It is two days of sessions and 1 day o f networking in a bar. He also found this contest for free passes. I've already entered.
http://www.goodroi.com/blog/2006/02/16/goodkarma-webmasterworldcom-conference-pass-giveaway

For more information on the WebmasterWorld PubCon you can look here:

http://www.pubcon.com/