Besides their cool lime green and black color scheme, the Goal Zero products I tested all have one thing in common: they eliminate the need for an electrical outlet when your mobile device is running ...

Let’s be honest for a moment: an awful lot of the stuff we cover here at CrunchGear isn’t really necessary. All the silly USB gadgets, geek gizmos, and other doodads are fun to own, but don’t make ...

Gemma Johnson is a Senior Contributor from the United Kingdom who writes guides, lists, and updates. Gemma's passion for video games began in the 90s, growing up with classic titles like Goldeneye, ...

The Gadget: The Torch flashlight from Wicked Lasers is currently being reviewed by Guinness as the world’s most powerful flashlight. At 4100 lumens, the Torch can easily start fires and even fry eggs.

Apple has deigned to allow apps that use your iPhone 4’s LED flash as a flashlight into the App Store. Some cost money, others do not. Some are well-designed, some not so much. But they all pretty ...