News: Tim O'Reilly: Web 2.0 Is About Controlling Data

It's not too late to get on the "web 2.0" bandwagon, says publishing magnate Tim O'Reilly, who coined the term. And if you're wondering what it takes to build a web 2.0 startup, O'Reilly has just the conference for you -- the Web 2.0 Expo.O'Reilly Media and CMP are co-hosting the conference, which runs April 15 to 18 at the Moscone Center in San Francisco.Organizers expect between 7,000 and 10,000 people to check out the conference's 120 exhibitors and seven educational tracks, covering topics from the elementary (web 2.0 fundamentals) to the complex and critical (web operations). O'Reilly describes it as a "how-to conference for web 2.0 developers.