The Magic Mirror is a billboard for the bathroom. Hung above a sink, it displays a brightly-lit and animated full-color advertisement when no on is near. When someone approaches, the graphics disappear and it functions as standard mirror. When they finish, and step away, the advertising returns.
Magic Mirror is manufactured and available from Magic Display.
I think that it is a brilliant re-imagining of every day objects! What other uses do you see for a magic mirror?