Don't-Miss OS X Stories
Apple's goal isn't copying iOS with OS X 10.8 Mountain Lion, but integrating new features into both of its operating systems.
Apple and Microsoft are both trying to bring mobile features to their new desktop operating systems, but their approaches differ greatly.
Virtual machines are the best way to accommodate different application needs in a datacenter environment, but what about the desktop?
A look back at the history of Mac OS X, the tenth major version of Apple's operating system and the most critically acclaimed of the bunch.
iOS, Windows Phone, and Android square off in a competition focused on the mobile devices operating systems.
A good computing day is an error-free day. Unfortunately, those are rarer than we would like. Have you seen any of these funny and original error messages lately?
Take a cue from thousands of PCWorld readers, and try one of these popular downloadable themes. You can decorate your desktop with beautiful high-def images of tropical fish, exotic landscapes, and adorable pets--or just make your PC look like a Commodore 64.
Google’s prototype Chrome OS computer delivers little more than the company’s browser in a box.
The absence of features like copy/paste, third-party multitasking and Flash support could keep Windows Phone 7 from winning hearts and minds in its uphill battle against Android and Apple.
Windows 7 gets the basics right. Here's what you need to know about the new OS.