Fareed Zakaria's (who's book i still haven't finished) NY Times review of Thomas Friedman's The World is Flat.

I found this particularly interesting:
"What created the flat world? Friedman stresses technological forces. Paradoxically, the dot-com bubble played a crucial role. Telecommunications companies like Global Crossing had hundreds of millions of dollars of cash -- given to them by gullible investors -- and they used it to pursue incredibly ambitious plans to ''wire the world,'' laying fiber-optic cable across the ocean floors, connecting Bangalore, Bangkok and Beijing to the advanced industrial countries. This excess supply of connectivity meant that the costs of phone calls, Internet connections and data transmission declined dramatically -- so dramatically that many of the companies that laid these cables went bankrupt. But the deed was done, the world was wired. Today it costs about as much to connect to Guangdong as it does New Jersey."