who has galaxy beam smartphone
Samsung announces the Galaxy Beam Smartphone with built-in projector. February 27, 2012 by Bob Yirka report. (PhysOrg.com) -- Cell phones are great, but one of their limitations is the size of the screen, which of necessity has to be small. To get around this problem, engineers have been for years toying with the idea of building a projector into the phone so that images can be displayed on any nearby flat surface.