How to Enable Tap To Click on Mac Trackpads with Mac OS X
The tap-to-click ability is enabled by default on most PC laptops, while on the Mac side of things it’s usually disabled by default. For the unfamiliar, tap-to-click means that a single tap or touch on the MacBook trackpad or Magic Trackpad is registered as a click, thereby preventing the need to actually press down the trackpad to click on a screen item.
Many users really like the touch-tap feature for it’s ease and low intensity, but it’s certainly not everyones cup of tea and others users find it annoying. Because it’s turned off by default in Mac OS X, you’ll need to adjust the setting manually, which we’ll show you how to do easily through System Preferences. The feature works on most trackpads built into relatively new MacBook Pro and Air models, including any with multitouch support.


The Disk Utility app bundled with Mac OS X has a command line equivalent which offers advanced users the ability to perform disk maintenance from the terminal, including disk verification and repairs. This allows for a variety of helpful troubleshooting abilities, including the possibility to remotely issue disk repairs though 

Most iPhone and iPad users know the iOS multitasking screen is where you can 









