Will Samsung top Apple by withholding revolutionary tech?

Samsung is drawing closer and closer to the technology that will transform the future of smartphones and tablets. The company will show off its progress in a couple of weeks at CES 2013 when it demos a 5.5-inch flexible display with a 1,280x720-pixel resolution and a 267-pixel density (an upgrade to the one pictured above from CES 2011).
While these displays are still at least a couple of years away from being used in mainstream products, they represent the next big innovation in mobile devices. They will enable much thinner, more power-efficient smartphones and tablets