Childcare Resource in Bay Area

I recently came across this group: childcare_ca@yahoogroups.com. This mailing list is for silicon valley and surrounding area families to post their queries and reviews on bay area daycare's, refer nannies that their own kids have outgrown and a forum to post their questions on child care options. The group is pretty good and I hope to use it to find a nanny for our second baby who is due soon.