@thesullivan
Mark Sullivan

Mark SullivanSenior Editor, PCWorld

Mark has been writing about networks - social and wireless - since 2005. Independent and outgoing, he enjoys travelling, wine, and skiing. His favorite book is "Atlas Shrugged" by Ayn Rand.
More by Mark Sullivan

Why isn't Microsoft's answer to Siri built into Windows 8?

1 month ago in Computers

Fingerprints everywhere! Are we ready for 400 million dirty Windows 8 touchscreens?

2 months ago in Computers

28 pieces of computing advice that stand the test of time

3 months ago in Computers

Google Glass Horror Stories From Your Privacy-Free Future

5 months ago in Gadgets

Sprint Launches New 4G LTE Service in 15 Cities

5 months ago in Phones

Personal Data Vaults Put You in Control of Your Data Online

5 months ago in Web & communication software

TechHive: How Rock Concert Tech Workstechhive.com

The people who produce rock concerts are always looking for new ways to thrill and surprise us, and they're increasingly turning to technology to do it. Here's how some of the major components of the "big show" work.…

Google Nexus 7: A Missile Aimed Directly at Amazon's Kindle Fire

6 months ago in Tablets

Google I/O: Chrome Browser Improvements; Chrome and Google Drive for iOS; New Chromebooks

6 months ago in Web & communication software

Analysis: Verizon 'Share Everything' Plans a Mixed Bag for Consumers

6 months ago in Phones

Data Snatchers! The Booming Market for Your Online Identity

6 months ago in Security

Windows Phone 7 Users Can't Upgrade to WP8

6 months ago in Phones

Windows Phone 8 Will Be Deeply Integrated With Windows 8 OS

6 months ago in Phones

Microsoft Announces Surface Tablet PC

6 months ago in Tablets

Why Google+ Can Still Beat Facebook

6 months ago in Social networking software