Aaron Koblin and Takashi Kawashima made a hundred dollars the hard way: with a staff of 10,000 people distributed across the globe. Or maybe the easy way, depending on how you look at it. In 2007, they posted a mysterious assignment on Amazon's Mechanical Turk--a crowdsourcing business site that lets companies offer piecemeal jobs for tiny bits of cash--asking potential employees to reproduce a greenish abstraction using a customized drawing tool; each sketcher received one cent in return for their work. Unknown to this invisible workforce, each image was 1/10,000 of a picture of a $100 bill; upon completion, the whole emerged from a mosaic of its hand-drawn parts. Continuing the numerical theme, life-sized digital prints of the work are now available at their site Ten Thousand Cents for $100 a pop, with proceeds going to One Laptop per Child (a charity originally based on the goal of the "$100 Laptop"). This isn't Koblin's first foray into collaborative artmaking with Mechanical Turk: in 2006, he similarly produced The Sheep Market, a collection of 10,000 individual black-and-white drawings, each one commissioned for two cents a piece with the simple instruction to "draw a sheep facing left." Maybe that request was prescient, given that Ten Thousand Cents made unwitting activists out of an anonymous flock of online workers. - Ed Halter
Aaron Koblin and Takashi Kawashima, Ten Thousand Cents, 2008