We are staying in Oakland for five nights next month and except for lunch at the French Laundrey, we have no other food plans. Since we will be a little poor after our over the op splurge, I would love to find a number of budget/reasonable eateries. Dinner can be in San Fransisco, Oakland or Berkley. We may also be able to fit in a moderate great restaurant. Also, what are the best quick bites, street food, etc. for lunch in San Fransisco. We will be spending one day in Southern Sonoma, so a reasonable suggestion for that area would be appreciated.