This one caught my 'eye' as it were....
Bloomingdale’s Lets Shoppers Virtually Try On Sunglasses On the Street
I for one don't like being badgered by sales staff, so I absolutely loved this idea. You can virtually try on glasses just by looking at any one of the six interactive windows at Bloomingdales in NYC.
Taking it a step further, when you find a pair that you like you can print out a paper with the details and go inside where you can make your purchase!
For the full article click on the link below.