Pretty cool map.
One note: I discourage Millbrae. I grew up there and it was on the boring side of things, while still being a tad pricey. My life is (somewhat) more exciting living in northeastern Sunnyvale (near Hacker Dojo), and rent is dirt cheap (as low as $450/person). Also, for the carless, biking is much better in Sunnyvale/Mountain View than Millbrae.