Ghost Detector USB Thumb Drive

The device may beep as often as once an hour in a place that's haunted but might fall silent in other spots, Saito said. He wouldn't elaborate on how it works.

"This detects invisible phenomena and so the system is confidential," he said. "This is not a game. This is a measuring device."

If you're like me, you can't have too many stupid USB devices, but at 19,800 yen (US$185), I think I'll pass, especially as this ghost-fighting-machine only holds 512 Megabytes. I'll buy one when it's actually able to catch ghosts, not just beep at me.

[ Link via John Champlin. Thanks John! ]