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Eight features that a 5-star GPS navigator should have

There was a time when all that a GPS device needed to do was get you from point A to point B -- preferably alive and in one piece. Over time, we began to expect so much more. We wanted hands-free calling, syncing of contacts, large databases of local destinations, and traffic data. The bar for what counted as a good GPS device had to be raised.

That bar is still rising, faster yet and higher than ever now that GPS navigators must compete with smartphones and tablets. Simply getting from point A to point B isn't enough when … Read more

Quicksilver for Mac 1.0.0 Review

Launching applications via keyboard shortcuts can increase your productivity. Quicksilver for Mac studies your habits and helps you achieve better control over your Mac. It functions very similarly to the Mac address/search bar, but with extra functions and even quicker launch options.

Quicksilver for Mac comes packed with its own installer, which makes the installation quick and easy. Once the free app has been installed, you can access it by pressing the Quicksilver hot key. To extend the functions of this app you can download some additional plug-ins available from the developer's Web site. There are default preset … Read more

Manage your system using MacPilot for Mac

The number of options available in the Mac OS and its applications can be difficult to manage for all but expert users. With MacPilot for Mac, users can track and change settings in a number of areas from one program.

The free trial version of MacPilot for Mac comes with a 15-day usage limit, while the full program requires a payment of $19.95 to activate. The program's native installer set the program up quickly, but a lengthy user agreement must be accepted to use the program. Upon startup, the user is prompted to purchase the full version or … Read more

ExifTool is a Perl in Windows at your command

You have plenty of choices when it comes to tools for editing the EXIF metadata contained in your digital images and other files, everything from dead-simple freeware to pro-level applications running into three figures. ExifTool definitely belongs among the freeware, but whether it's a simple tool depends on how you feel about the Windows command line. If you have no idea what that is, ExifTool is not for you; much friendlier metadata tools aren't scarce. But if you can handle Perl or have no problem with the Command Prompt (or typing characters and spaces) then ExifTool offers a … Read more

Destroy every tank

The very name of Air Missile Commander calls to mind classic '70s and '80s arcade games like Missile Command. The comparison is apt, as this game takes many of its gameplay elements from the basic "destroy before you are destroyed" style of play that was popular in that era. It has a few flourishes, however, and despite a relatively simplistic interface and graphics, Air Missile Commander becomes a fairly fun game as you progress in levels.

The idea of Air Missile Commander is simple. You are given 100 missiles and must direct them at the tanks on screen. … Read more

Fine-tune your Mac and access hidden settings with Cocktail for Mac

Everything on a Mac looks so polished on the outside that it may become unclear how to fine-tune settings under the hood of its graphical interface. Cocktail for Mac allows you to access an impressive number of useful tweaks and enhancements without entering a single line of code.

Cocktail for Mac can manually trigger maintenance scripts, optimize inactive RAM manually or periodically, toggle Spotlight indexing for chosen drives, force special startup modes, and access a lot of the hidden Finder and core app settings, to name just a few options. By "hidden," we mean those settings that are … Read more

How to look up Terminal commands for OS X

The OS X Terminal is a very powerful tool for configuring and using a Mac, and can be used to script and program a number of aspects of the computer's operations; however, its text-based interface can be a bit of a cryptic environment to first-timers, especially when it comes to finding out what you can use it for.

There are thousands of Terminal commands available, but when you first launch it you might not have a clue where to look for them. Of course there are basic commands like "ls" for listing directory contents or "cd&… Read more

How to pair, control your Apple TV with a Bluetooth keyboard

With the release of iOS 6.1 for iOS devices, the Apple TV line quietly received an update as well. The update adds iCloud support for purchased music, Up Next support (although this was already present on an Apple TV), and the ability to pair a Bluetooth keyboard to your Apple TV. By pairing a keyboard you can control playback, navigate, and enter search queries all from the comfort of a physical keyboard.

To pair a keyboard, make sure you've updated your Apple TV to the latest OS. You can update it by going into Settings > General > … Read more

U.S. is home to greatest number of botnet servers, says McAfee

The United States is responsible for the highest number of botnet servers in the world, according to new data from McAfee.

A map and a list of major countries posted by McAfee yesterday show the greatest concentration of botnet servers to be in the U.S., with 631. That's more than two and a half times higher than the second country on the list -- the British Virgin Islands with 237.

The Netherlands took third place with 154 servers, followed by Russia with 125, Germany with 95, and Korea with 81. Among the Top 10, Canada fared the best … Read more