Gadgets : Bust your own ghosts

Holy shit. This product could put an entire industry of Ghostbusters out of business. Created by toy company Solid Alliance, this "Ghost Radar" uses sensory technology and an internal bioclock to measure signs of an otherworldly presence, like changes in magnetic fields and body temperature. A set of 16 LED lights and spooky whooooo!-ing sounds warn ghost hunters of nearby spirits. Varying light patterns tell you what kind of ghost you're encountering so you know what to expect. Who's that knocking on my door? Is it Casper making a friendly visit or the Shining twins just being freaky as usual?

The Ghost Radar comes in black and white and is quickly selling out. Hundreds of successful hunters are posting their findings and haunt sites on an online bulletin.