Microsoft Surface
If this one gets hold in the market, Microsoft can at last stand up to a real giant of personal computing by marketing their own original innovation. Microsoft describes surface computing "as significant as moving from DOS to GUI".
The innovation is Microsoft Surface. It is a computer that interact with users solely through its one single plain surface, the 30" display in this current version.
It is not a hoax, nor a parody to the Minority Report. It is real and has been opened to public (for a few hours) in premium locations, namely the lobby of Sharaton Centre Toronto Hotel and the Sharaton New York Hotel and Towers.
More information about Surface can be found here.