Gadget Hacks Features

How To: Export LinkedIn contacts to an address book

In this Computers & Programming video tutorial you are going to learn how to export LinkedIn contacts to an address book. LinkedIn is great for keeping your contacts in your professional network. To export your contacts go to home page and click on ‘contacts’. Now your full network of contacts will be displayed. On the right hand bottom, click on ‘export contacts’. On the next page select where you want to export the contacts, type in the security code and hit ‘export’ and all the contacts wi...

How To: Customize the look of your Facebook profile

This clip offers a lesson on how to change the appearance of your Facebook profile. Whether you're completely new to the Facebook's popular social networking site or simply require a small amount of clarification on how to perform a particular task on Facebook, you're sure to benefit from this helpful video guide. For more information, including detailed, step-by-step instructions, take a look.

How To: Upload YouTube videos in HD

How To Make Anything demonstrates how to upload YouTube videos in high definition. To upload your video so the HD button becomes available to YouTube viewers, go into your video editor and set your project properties to 1280 x 720 which is the high definition resolution YouTube looks for to give you the HD option. Then, when you render your project, set your rendering parameters to a format like WMV and check to make sure that you're getting the HD image size upon output. Once your video is r...

Market Reality: Unity Leads the NR30 AR Software Segment, Magic Leap & Microsoft Pursue Military Partners

Continuing our NR30 series this week, we focused on the leaders of the software development industry that make augmented reality experiences possible. In other news, two of the current leaders in making AR headsets, Microsoft and Magic Leap, are pursuing multiple verticals with their products, as both now appear to be interested in making AR headsets for the military.

How To: Speed up Firefox

Mozilla Firefox is the most powerful Internet browser and a good alternative to the plain old Microsoft Internet Explorer. Firefox has many advanced features and is much more customizable in numerous ways. Firefox when installed will have default settings, but you can tweak a few of these internal settings to make it run faster. Now to do this click Control + J shortcut and this brings up the downloads window in Firefox. Now having many files in that list can slow down you browser a little as...

How To: Selectively delete cookies in the Mozilla Firefox browser

Wish there were an easy way to protect one more browser cookies when sweeping out the rest? With the Selective Cookie Delete Firefox add-on it, it's easy! So easy, in fact, that this guide can present a complete overview of the extension and its various features in just over two minutes' time. Manage your cookies more effectively with this how-to.

How To: Use the Camera app on a BlackBerry Torch 9800 smartphone

Learn how to used the Camera application on a BlackBerry Torch 9800 smartphone running version 6 of the BlackBerry OS. This clip will teach you everything you'll need to know. Whether you're the proud owner of a BlackBerry smartphone or are merely considering picking one up, you're sure to be well served by this official video guide from the folks at Blackberry. For detailed information, including step-by-step instructions, take a look.

How To: Send a large file over the Internet with YouSendIt

This video shows you how to use the online file delivery service YouSenditIt.com to send a file to someone. There are two ways to do this. One is to register for an account and send a file, and the other is to do it directly from the interface that you'll find on the website. You don't have to register, but generally if your file is going to be larger than 20 MB the person on the receiving end will need to register. But in this video we're shown how to send a file from the interface you're pr...

How To: Revert Safari 4 to the old tabs interface on a Mac

Get a Mac Tip for your Mac computer! There's a million things you can do with your Apple computer, and this is just one of them. Watch this video tutorial to learn how to revert Safari 4 to the old tabs interface on a Mac computer. This technique allows a Mac user to use a terminal hack to revert back to the old Safari browser interface.

How To: Reduce back pain, tension, and stress

Are you suffering from severe back pain or tension? Releave that pain naturally with help from this video. Author and Creator, David P. Morrow of the Fat Into The Fire books and program provides a free demonstration of how to reduce back pain, reduce muscle tenstion and reduce stress. It is a simple yet effective breathing and stretching technique.

How To: Use the touch screen on a Nokia C6-01 smartphone

Learn how to use the touch screen to perform different actions and see how to control your device by tapping, scrolling, swiping or dragging. It's easy and this clip will teach you everything you need to know. For all of the details, including complete, step-by-step instructions, watch this brief, official C6-01 owner's guide from the folks at Nokia!