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Designing an Effective Piece Rate

Why Kai-Fu Lee Turned Down Steve Jobs (And Is Still Cool with That)

IPhone App lets you do work alongside Kenyan refugees

Twitter sentiment of Airlines

Advice on Starting a Craft Business

Shepard Tones

Install our Ruby Gem and help us win the Engine Yard contest

Amazing Color Illusions

Golfers More Likely To Make Par Putt than Birdie Putt of Same Length

Kiva expands to US

Evaluating Bing with Mechanical Turk

Users Love Microsoft, Yahoo Search -- When It's Branded With A Google Logo

Why doesn’t Wired magazine practice what its editor preaches?

Typewriter: Minimal Text Editor

Optimizing Gross National Happiness instead of Gross Domestic Product