Concept video from Nokia of a futuristic cell phone that utilizes nanotechnology to combine function and form. It repels dirt, stretches to different forms, becomes wearable, and recharges from the sun. Definitely science fiction but fascinating to think what the cell phone could become. Watch an original episode of Star Trek; back in the 1960's, who would ever expect that the communication device used on that show would be exactly the kind of phone we use today. Makes you hope that this kind of phone could exist one day.