Coming up fast on September 14 and 16, 2007. More details at:
http://www.surfexpo.com/
Also, you can see photos from past years at:
http://fksa.org/forumdisplay.php?f=63
It is a trade show so admission is limited to folks in the business or guests with passes. It sounds like quite a few kite businesses are coming this year unlike in the last couple.
When and where is the beach demo this year?