Title: CEO of LinkedIn
Born: February 21, 1970, New York City
Education: BS in economics, Wharton School of Business, University of Pennsylvania
Early Marker: Weiner managed Yahoo!'s consumer Web products, including the Front Page, Mail and Search.
Big Idea: Looking to expand the global platform of the business-focused social network (and job-recruiters playground) that currently operates in more than 20 languages and is developing revenue streams from them, including from increased content publishing.
Wave of the Future: Social media