No I don't think so. Apple have actively managed to get processors early.
Yes, and not even the 3.2 GHz Gainestowns. They probably paid a premium for that, and they are passing along the cost. That means there are several immediate bump-ups coming for Mac Pro, at a minimum the 3.2 GHz. I'm going to have to think seriously about waiting for the Snow Leopard version.
I think we are starting to miss Steve Jobs having his hands on the day-to-day decision making.
