Mirror, mirror, on the wall The New York Times Company R&D department created a prototype mirror/tablet that helps you incorporate digital information into your daily routine. If made commercially available, the device would allow you to check the weather while you’re brushing your teeth, for example. The mirror responds to voice commands so you can have your hands free. I wonder how many people would actually use a “smart mirror” and how many would resent the intrusion of information into one of the few rest rooms left in the house.