Tech Tip: Occupy Sim-City

simcity

Robert Link: As we think about the difference, say, between Irvine and Davis, both in California, it is natural to wonder if we really know enough about the different cities to understand why things unfold one way at one place but so differently at another.

Tech Tip Tuesday: The Cost of Hidden Complexity

net neutrality

Freedom of the press means little when only the wealthy can run one. But the internet gives anyone with a dollar and a nearby internet cafe the chance to publish works that can instantly be seen by an amazingly diverse and far-flung audience worldwide.