Don't-Miss Gadget Stories
Use this video to learn how to safely install optical drives and hard disks in your PC.
In this video, we show you how to safely hook up your PC's power supply.
Follow the instructions in this video to correctly add RAM and/or peripheral cards to your PC.
Watch this video and follow our step-by-step instructions on how to install a processor in your PC.
In this seven-part series called "Build a Great Media-Editing PC," we take you through the entire process of building your own powerful computer. In this video, we show you how to choose the parts for your new desktop.
Dozens of websites promise "unlimited" PlayStation Portable game and video downloads, but most charge fees to link to otherwise free--and highly illegal--content.
Before you toss your old tech, take a look at these tips, how-to's, and do-it-yourself projects to bring new life to old gadgets. And get your eco-pals off your back, to boot.