Gadget Hacks Features

How To: Facebook Pulls Switcheroo on Your Email Address to @Facebook.com—Here's How to Fix It

First off, Facebook rolled out @facebook.com email addresses for everyone nearly two years ago, so that's nothing new. But what is new is that they've recently defaulted everybody's visible email address that's seen on their Facebook Timelines. So, if you had your Gmail address listed for all to see on your profile's "About" section, it's now been replaced to the default @facebook.com email address.

How To: Build and use a tinyCylon kit

In this Electronics video tutorial you will learn how to build and use a tinyCylon kit. The kit contains a battery pack, a PCB, LEDs, resistor, a momentary switch and a screw. The long end of the LEDs will go into the square shaped contacts. Don’t push the LEDs right up to the board. Instead, use some poster putty to hold the LEDs standing upright so that they can be bent later on. Fix all the LEDs in this manner and solder them on the other side. Then solder the leads of the battery pack. ...

How To: Manage connections on a BlackBerry smartphone running OS 5

Learn how to use the Manage Connections pane to control mobile network, Wi-Fi and Bluetooth connections on your v5 BlackBerry phone. This clip will show you how it's done. 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 video guide. For detailed information, including step-by-step instructions, take a look.

How To: Send a PIN message on a BlackBerry smartphone

Need some help figuring out how to send a PIN message on a BlackBerry phone? 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: Convert online videos for your MP3 player

You just listened to a very cool song, or watched a nice video on YouTube, and you want it on your IPod or MP3 player. Simply downloading a video from YouTube is not enough, you still have to convert it so that your MP3 Player can read it. To download a video, use http://www.SaveVid.com . Enter the site, then put the link to your video and start downloading. Watch this how-to video to get some more information and tips so you can learn how to convert downloaded videos.

How To: Turn on session restore in Firefox

Want to close Firefox without losing all your tabs? Now you don't have to wait for it to crash. Watch this software tutorial video to learn how to turn on session restore. Turning on session restore will allow you to keep your tabs between Firefox sessions.

News: Being a YouTuber On-the-Go Just Got Easier

The beauty gurus, gamers, and daily vloggers of the world are getting a great gift from YouTube very soon. No, it's not exclusive swag or diamond awards. Instead, it's an update to the YouTube mobile app that will support all video formats and let you send in-app messages.

How To: Use a Newstweek to change the news read by others on a wifi network

The Newstweek might be the coolest new device of 2011 that no one is talking about. It's a pocket-sized device that allows you to access the data streaming through a wireless internet access point and change the news being read by fellow users at the hotspot, from any site, however you want. It allows you to do some amazingly inspiring and sinister things, like any really progressive technology, and this video will show you how to use it.

How To: Use the Faves Gallery widget on a T-Mobile myTouch 4G

Create and edit favorites with the Faves Gallery widget on your myTouch 4G! This clip will teach you everything you'll need to know to shoot high-quality, high-definition video. Whether you're the proud owner of a T-Mobile myTouch 4G Google Android smartphone or are merely toying with the idea of picking one up sometime in the near future, you're sure to be well served by this brief, official video tutorial from the folks at T-Mobile. For complete instructions, watch the video!

How To: Send a PIN message on a BlackBerry smartphone

Learn how to create and send PIN messages on your BlackBerry. This clip will show you how it's done. 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 video guide. For detailed information, including step-by-step instructions, take a look.

How To: Set up and use Google Alerts content monitoring service

Want to receive daily, weekly or monthly updates on a subject of your choice? With Google Alerts, it's easy! So easy, in fact, that this home computing how-to from the folks at Easily can present a complete (and somewhat talky) overview of the process in just under five minutes' time. For the specifics, and to get started setting up and using Google Alerts yourself, just watch this handy how-to.