Ever wanted to lock and unlock your computer with a USB drive or a physical key? It does look cool and also adds another layer of security to your computer. Unlocking a computer with a USB drive is ...

The Microsoft Virtual PC emulator can run instances of other versions of Windows on a Windows XP machine, allowing you to run programs intended for different Windows versions or to test software you ...

Just like the iPad and iPhone, the iPod Touch (often referred to as the iTouch) includes a security feature that disables the device if you enter the wrong passcode too many times. You will then see a ...