4 of 6
BACKNEXT
Adam D'Angelo
Age: 25
Then: The Zuckerberg friend from Exeter prep school became the company's first chief technical officer.
Now: Co-founder and CEO of Quora, a Wiki-style database organized according to questions and answers.


NEXT: Sean Parker
Email | Print | Share
 
google my aol my msn my yahoo! netvibes
Paste this link into your favorite RSS desktop reader
See all CNNMoney.com RSS FEEDS (close)
Last updated May 11 2010: 2:01 PM ET
More Galleries
5 biggest share buybacks of 2014
5 biggest share buybacks of 2014
Stock repurchases are booming. These five companies are ready to spend over $79 billion on buybacks. More
10 horrifying corporate mascots
10 horrifying corporate mascots
McDonald's Happy is part of a long lineage of creatures great and small that shill for products and mortify consumers. Mr. Mucus, anyone? More
5 best cities to launch a career
5 best cities to launch a career
The top spots in the U.S. for new grads to land a job -- and actually enjoy life -- according to financial site WalletHub. More
Contact Us Closed Captioning Manage Cookies+ Site Map

Most stock quote data provided by BATS. Market indices are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer. Morningstar: © 2018 Morningstar, Inc. All Rights Reserved. Factset: FactSet Research Systems Inc. 2018. All rights reserved. Chicago Mercantile Association: Certain market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. Dow Jones: The Dow Jones branded indices are proprietary to and are calculated, distributed and marketed by DJI Opco, a subsidiary of S&P Dow Jones Indices LLC and have been licensed for use to S&P Opco, LLC and CNN. Standard & Poor's and S&P are registered trademarks of Standard & Poor's Financial Services LLC and Dow Jones is a registered trademark of Dow Jones Trademark Holdings LLC. All content of the Dow Jones branded indices © S&P Dow Jones Indices LLC 2018 and/or its affiliates.