obie7661
04-01-2007, 10:32 AM
It sounds like something straight out of a futuristic film: House hunters, driving past a for-sale sign, stop and point their cellphone at the sign. With a click, their cellphone screen displays the asking price, the number of bedrooms and baths and lots of other details about the house...
http://www.nytimes.com/2007/04/01/business/01code.html
http://www.nytimes.com/2007/04/01/business/01code.html