Register as below:

Los Angeles – June 2nd - http://bit.ly/ABCLA

Irvine – June 6th - http://bit.ly/ABCirvine

San Diego – June 7th - http://bit.ly/ABCSD

Also for WindowsPhone7 – June 4th

Santa Monica - http://www.xapfest.com/

Also get your FREE Windows Azure Trial Account

Go here - http://windowsazurepass.com/- use code - DPEWR02