Smart Mirror→

TechCrunch:

To start, when a customer brings an item in the fitting room, the Oak Labs mirror detects which item is in-hand through RFID tags and that piece is shown immediately on the mirror. The display shows details about the item, alongside the ability to request different colors of the item or a different size.

This is one of those science fiction tropes that I’m amazed it took this long for someone to build – it’s way to more efficiently sell things to people. C’mon, market forces, step it up.