Social-networking Site Quora Has Answers to Your Questions
You seek answers to all sorts of questions on the Internet. But how often are the answers relevant or supplied by someone truly in the know? There are often smart responses on Quora, a much buzzed about Silicon Valley social start-up that you'll be hearing a lot more about in the weeks ahead. Quora aims to build a constantly evolving collection of questions and answers that are created, edited and organized by the very people who use the free service.