cloud computing

Ted S. Warren / AP Photo

Amazon shares jumped 13 percent in after-hours trading on news that the company returned to profitability in the fourth quarter. Strength in the cloud-computing business was an especially bright spot.

Cloud computing means hiring a company such as Amazon to run your computer system remotely instead of managing all those machines and software in-house.

Amazon and rivals such as Microsoft have been spending a lot to build big computer server farms. In spite of that expense, IDC analyst Al Hilwa says it’s an attractive business for Amazon.

Ted S. Warren / AP Photo

More than 1,300 Microsoft employees in the Puget Sound region got their pink slips Thursday as part of announced cuts to the worldwide workforce that could total 18,000 by the end of the year — the biggest in the company’s history.

Oracle PR

 (Update: Corrects to say Ellison hired investigators to comb through trash of groups sympathetic to Microsoft, not Microsoft's own trash.)

A seismic shift in technology is pushing two longtime archrivals to work together. Oracle and Microsoft are announcing a cloud-computing partnership later Monday.

Chris Eaton / Greenpeace via Twitter

Calling attention to its recent study showing server farms, the basis for cloud computing, consume as much electricity as small cities, Greenpeace this morning put up a sign on Amazon's new building in Seattle:

"How green is your cloud?"

CBP Photography / Flickr

The famous "battle in Seattle" more than a decade ago put the letters "W-T-O" into the collective consciousness. Now most people have at least a vague idea about the role the World Trade Organization plays in regulating international commerce. 

But what about the letters W-C-O?