Beautiful data visualization of the World - Facebook connectivity

Beautiful visualization of Facebook connectivity. Just amazing how countries can be recognized so clearly even though this picture does not include any added borders.

Read more here

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And thanks to

@hblodget

here are China's ghost cities

- an interesting contrast to the connectivity that Facebook shows in the rest of the world.

[Update - july 2013 - he now works for Chango in our data science team :) ]