Here is another sign that what is in the movies is coming. See the report below:
Source: Daily Mail
The interactive projector that turns any surface into a Minority Report-style touch screen
Fed up of lugging a heavy laptop around? Soon you could be typing documents and browsing the web on any nearby surface with the aid of a pioneering pocket-sized projector.
An innovative British company called Light Blue Optics has created the Light Touch, which transforms any surface into a 10.1in touch screen, reminiscent of the film Minority Report.
The Light Touch works well with social networking sites and can be used to update your Twitter account
The system uses holographic laser projection and infrared sensors to create a screen that supports multi-touch gestures, like many smart phones. The device was unveiled by the Cambridge based company at the Consumer Electronics Show in Las Vegas.