Visiting til Saturday, what to do in east bay area?
We're in the bay area until Saturday while my wife is here on business. I've already got plans for the day while she's working, and for the day before we fly away, but I was hoping someone could give some tips on what to do in the evenings. We're staying in San Ramon so I'd like to find something that's not too far away. We do have a rental car. Thanks.