[metaphyze]

I agree. There's a huge tech workforce in RTP, very good universities, affordable costs of living (which I suppose translates to affordable business property). Another indication: Take a look at the size of the Triangle AWS Meetup group on Meetup.com. It has 879 members.

[metaphyze]

I've been to Pittsburgh too, and I do think that a possibility. One advantage that Raleigh-Durham-Chapel Hill has over Pittsburgh is weather. Amazon is very fault-tolerant minded. There's not much chance they'd need to close the facility in Raleigh because of a blizzard (although it has happened a few rare times).