Here Comes Everybody: The Power of Organizing Without Organizations
By Clay Shirky
Penguin, 336 pp., $25.95
Against the Machine: Being Human in the Age of the Electronic Mob
By Lee Siegel
Spiegel & Grau, 182 pp., $22.95
In the spring of 2006, a computer programmer named Evan Guttman performed a small miracle. He helped a friend retrieve an expensive cellphone that had been accidentally left in a Manhattan taxi.
Though the phone was soon traced to a teenage girl in Queens, its recovery wasn't easy. The teenager refused to give up her new toy, and the police declined to define the property as stolen. But through an assortment of interactive Internet tools - e-mail, a collaborative news website called Digg, and MySpace photos - one man's indignation was transformed into a crowd's roar. And justice, admittedly on a small scale, was served.