Today is the first day to sign up for the July 2006 California Bar exam. Strangely, they're making each testing center either writing only or laptop only. Here are the testing center with sources for the LA area:

* Examination Test Center Address List
* July 2006 California Bar Examination Information

LOS ANGELES AREA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ontario Convention Center - Laptop Computers
2000 Convention Center Way, Ontario

Pasadena Convention Center - Writers
300 East Green Street, Pasadena

Radisson Hotel - LAX Testing Accommodations - LA Area
6225 West Century Blvd., Los Angeles

UPDATE: In case anybody is looking for a place to stay in Ontario, I recommend this Doubletree which is literally right next door to the Convention Center (and therefore avoids the need to cross a street).