Just to be clear, a decent (i.e. can get through the interviews) straight-out-of-school developer in the bay area can expect a salary of around $100-120k. Plus

Just to be clear, a decent (i.e. can get through the interviews) straight-out-of-school developer in the bay area can expect a salary of around $100-120k. Plus bonuses. Plus stock of some sort (e.g. RSUs at Google and the like). And of course developers with a few years experience are paid more than that. That's in the general ballpark of all the salaries on your list except Mitchell Baker and Jim Cook.