This is a cool product that acually might be useful.
You set the pen to "scan" mode and scan something you might have drawn. Then switch to "display"-mode and start waving the wand. Now your message will magically be see in mid air.
It can hold four different scans so you can have both "lets get a drink" and "Hey DJ, play some disco" to wave in a loud nightclub.
The uses are endless.
You can find it at ThinkGeek.com
