While there are many new features in Lion—like Mission Control and Launchpad—you’ll also find some old familiars: The Finder, Spotlight, Quick Look, the Dock, and About this Mac, for example, are all ...

If you browse through the user library in OS X Lion, you may see a number of .plist.lockfile files in your preferences folder. Here is what these and other plist subtypes are all about. Topher Kessler ...

In OS X Lion, Apple has updated a few of the keyboard shortcuts to either provide new options or enhanced features to existing options. Topher Kessler MacFixIt Editor Topher, an avid Mac user for the ...

Mac OS X 10.7 Lion makes a conceptual leap away from the Mac's original focus on opening apps to create files, launching a new task-centric interface borrowed from iOS. Lion apps can also auto save ...

While I was researching an OS X Tips column for later this week, I came across a .sit file. Now, if you’ve been working with Macs as long as I have (my first Mac was a Performa 638 CD, just before ...