Ran across a website with updated information on Medicaid/Medi-Cal for California for 2010:
The website has multiple hyperlinks for various details of the Medi-Cal program and is quite complete. Browse thru the site and you'll find other relevant information.
Also, rather than bounce back and forth via the hyperlinks, I did some cut n' paste and put all the information in a single document to make it easier for me and, it's attached.
Hope y'all find it useful too.