Mac OS

If you’ve downloaded Adobe Acrobat on the Mac you’ve probably discovered that it takes over Preview as the default PDF viewer in Mac OS X, which is annoying because Acrobat is slow to load and a fairly bloated application. Given that Preview comes bundled with Mac OS X, is extremely fast, and quite efficient at … Read More

If you have a newer MacBook Air you should pay attention. Some of the MacBook Airs are shipping with Samsung displays, and some are shipping with LG displays, both are quality displays, but the LG’s default color profile is lighter and a bit flat. Most users probably won’t notice this, but if you sit a … Read More

Bored with Launchpads background? You can make some changes to it in Mac OS X Lion by changing the background images default blur effect to three other options: unblurred (shown above), black and white blur, or black and white unblurred (both shown below): Open Launchpad Hit Command+B to cycle through the background image effects Update: … Read More

Private Eye is a free real-time network monitor app for Mac OS X that is extremely easy to use. Upon launching the app, you’ll start to see all open network connections by application and process, and you can then filter connections by app, monitor all open connections, or watch only incoming or outgoing transfer. Connections … Read More

Pixelmator for Mac has long been a killer photo editing app. But I’ll cut straight to the point, Pixelmator is the single best Photoshop alternative for the Mac platform at it’s price point, and at just $29.99 (App Store link) it’s much more affordable for the average joe than Adobe Photoshops whopping $500 tag.

Spaces are the the Virtual Desktop feature in OS X, and it’s part of the Mission Control window management system on the Mac. If you’ve opened a few desktop spaces that you no longer need access to, you can close them. Perhaps the fastest way and most efficient means of closing a desktop space in … Read More

Want to tile a wallpaper on the Mac? A tiling wallpaper will repeat all over the desktop background, just like a tile is repeated in flooring or a wall. Well, you’re in luck because modern Mac OS X versions can do tile a wallpaper image, just like you could do way back in ancient Mac … Read More

The Mission Control “Spaces” feature in OS X is essentially a virtual desktop environment. A nice way to differentiate each individual desktop Space is to go about assigning different wallpapers to different desktop spaces. Setting unique wallpaper backgrounds per desktop is easy in Mac OS X now, here’s the quickest way to do this:

Want to see recent items on a per app basis? The Mac makes this easy with a variety of ways, but perhaps one of the most convenient involves a simple tap gesture. This is particularly fast and simple, and here’s how it works.

Forget what Software Updates you’ve installed on a Mac? Maybe you need to check if a particular Mac workstation has installed a particular software update? With a little work, you can easily check which particular software updates have been installed before in Mac OS X. We’ll show you several different ways to get a list … Read More

With Preview you can adjust the contrast of a PDF, this makes the text sharper and darker, and for scanned files or dubious quality PDF’s this makes them significantly easier to read. The process of increasing contrast and sharpening text in a PDF is made quite simple with Preview app on the Mac, we’ll walk … Read More

With the addition of the Mac App Store, transferring applications from one Mac to another is made extraordinarily simple and can be done entirely through the App Store itself. This is due to the Mac App Stores licensing agreement, which allows you to download and install Mac OS X apps on all of your personal … Read More

Of all the Launchpad tips and customizations, one that has been greatly desired is the ability to manually adjust the icon size of apps. A tip sent in by Rohan Agashe moves us in that direction, allowing you to change the Launchpad icon size down from the large icons in OS X 10.7.2 to the … Read More

Mission Control in Mac OS X Lion has a hidden motion blur effect that can be enabled quite easily:

The lightly shaded large linen wallpaper from the OS X Lion developer previews didn’t end up being the final shipping version, instead a linen repeating pattern and tile came with the final release of OS X Lion and is still around in Mountain Lion and beyond. This linen tile appears everywhere in new versions of … Read More

New to Mac OS X and iOS is the ability to hide purchases from appearing in the Mac App Store, iOS App Store, and the iTunes Store purchased items lists. This is great if you download tons of stuff but use only a fraction of apps, and you don’t want the other items clogging up … Read More

If you’ve installed a modern version of OS X and rebooted or ended up at the lock screen, you may have noticed that a new “Guest User” account appears at the login screen. This is not a full guest user account, if you select the Guest User option at login, the Mac will restart to … Read More

One of the subtle changes in the Mac OS X 10.7.2 update is the ability to drag files and folders between Desktops and Full Screen apps in Mission Control. All you need to do is grab a file or folder and start pulling the item off the screen in the direction of the Desktop or … Read More