The CES 2013 is coming up in less than a month and the electronics industry starts their PR machineries to get us excited for their new gadgets to be unveiled at the CES 2013 starting January 8. Samsung starts off with a teaser video promising something new. The video does not give away anything really. OLED-Display though thinks that Samsung will show the Samsung Galaxy S4 with flexible AMOLED display. Samsung already showed devices with flexible OLED display technology two years ago. Samsung YOUM display technology got delayed because of the OLED demand for the Galaxy S III. It could of course well be that Samsung is referencing something else with the teaser video that you can watch below.