Christopher Null is a veteran technology and business journalist. He contributes regularly to PC World and Wired, and is a technology columnist for Executive Travel magazine.
Today's workers demand flexibility, mobility—and Facebook
8 minutes ago in Business Issues
Evernote adds Reminders, extending task-management options
2 days ago in Productivity & social
The end of Symbian: Nokia ships last handset with the mobile OS
5 days ago in Business mobility
Dunkin' Donuts flap proves the power of social media and a cool head in business
1 week ago in Productivity & social
Cities search for solution to phone-theft epidemic
1 week ago in Business security
Make your employees happier: Limit multitasking
How small businesses can unravel the extended-warranty conundrum
1 week ago in Business Issues
What Intel's Haswell CPU has to offer business users
2 weeks ago in Office hardware
Researcher cracks the code on what makes a tweet popular
2 weeks ago in Productivity & social
Facebook backlash sees small businesses following suit
Lenovo faces uphill battle in U.S. smartphone market
3 weeks ago in Business mobility
Twitter's Lead Generation Card expands social media marketing options
3 weeks ago in Productivity & social
My car, my office: Essential gadgets for the road warrior
How Apple's offshore tax mess could impact your business
3 weeks ago in Business Issues
Should your business start accepting Bitcoins?
4 weeks ago in Business Issues
Articles by Christopher Null