An online busines guru shares his expertise in a detailed approach to creating and building a profitable Internet business, explaining how to select the right niche, design and construct a Web site, and manage a business.

Technology has become the architect of our intimacies. Online, we fall prey to the illusion of companionship, gathering thousands of Twitter and Facebook friends, and confusing tweets and wall posts with authentic communication. But this relentless connection leads to a deep solitude. MIT professor Sherry Turkle argues that as technology ramps up, our emotional lives ramp down. Based on hundreds of interviews and with a new introduction taking us...

As Wu's sweeping history shows, each of the new media of the twentieth century- radio, telephone, television, and film- was born free and open. Each invited unrestricted use and enterprising experiment until some would-be mogul battled his way to total domination. Explaining how invention begets industry and industry begets empire- a progress often blessed by government, typically with stifling consequences for free expression and technical innovation...