I'm not American or from SF, but interestingly from the the shuttle routes posted by @potatolicious I would say nearly all those companies on that list - Apple,

I'm not American or from SF, but interestingly from the the shuttle routes posted by @potatolicious I would say nearly all those companies on that list - Apple, eBay, Facebook, Yahoo - have just as high a market penetration. I'm surprised theyt didn't get targeted too BUT this may well just be for the sake of coordination for now.