Nicholas Carr is the author of the Pulitzer Prize finalist The Shallows, the best-selling The Big Switch, and Does IT Matter? His acclaimed new book, The Glass Cage: Automation and Us, examines the personal and social consequences of our ever growing dependence on computers and software. Former executive editor of the Harvard Business Review, he has written for The Atlantic, New York Times, Wall Street Journal, and Wired. He lives in Colorado. [Author photo by Merrick Chase.]