Paul Graham wrote about how the internet revolution may be relatively localized -- Silicon Valley doesn't need many competitors. He has a point, but this provides an interesting blueprint for an alternate vision.

Specifically, when they talk about Security being a good match for the Atlanta mindset, they're giving an idea of how other regions can specialize themselves in a way that makes them more attractive to other companies.

Granted, most attempts along these lines haven't done well. But it's heartening to see that Atlanta has.