Dear Santa

Anyone think of a good use for this?
http://www.ted.com/talks/pattie_maes_demos_the_sixth_sense.html

Don't know, but I want one.

I don't think I'll be waiting for Santa.

Very interesting the way this sort of integrated information system is progressing. Quite a few years back I was given a glimpse at an MOD system which is currently seeing a variant available for mobile phones. Many potential uses for mentalism etc but could also create problems when people suspect such devices are at play when you're actually doing things the good old fashioned real and genuine way.