Window Shopping With Interactive Displays; A Partial Way of the Future

Window shopping the 21st century way. And if researchers at the have their way, this is how we will soon make purchases at the mall.

Smart phones will soon display near field communication — an impressive sounding way to make purchases with your phone. Maybe something like this will happen some day, but it won’t totally replace traditional shopping — it’s way too geeked out. How do you try on the shoes?