Gadget Spy

Of course, desktop warfare is great as long as you work in a company that supports a bit of light relief. If, however, you suffer the wrath of a humourless boss, you might need to invest in covert devices such as the USB Stealth switch.

This is an emergency abort button that plugs into your USB port and allows you to hide your screen with one touch. Put it on the floor for example and press it with your foot as soon as said boss nears your screen. That way you can hide your battle plans in the blink of an eye!