The 50 Who Matter Now

In our second annual ranking, Business 2.0 has compiled an unabashedly subjective list of people, products, trends, and ideas that are transforming the world of business.

Ask Business 2.0 Got a business question? Startup CEOs and other experts will answer them here. (more)
How to build your own MySpace Meet 50 Who Matter winner Gina Bianchini. Her site, Ning, lets anyone be a social networking mogul. (more) video
100 fastest-growing techs Our annual rankings show another banner year for the businesses leading the tech revival. (more)