The OLED screens, for example, are going to change not only the displays themselves but also the way that cell phones are designed and created. We will be able to have cell phones that will bend, roll, and be so flexible that you can twist them around your arm, roll them up or even fit them inside your wallet. The way they will be designed is, of course, still something that many developers are working on. Mobile aficionados are always anticipating newer technology, especially when it comes to buying phones. With interesting technological changes, concept phones are hitting the mobile market with novel designs. Arrival of this new concept phone, Flex Display Phone will make mobile fans quite happy. Designer : Hank Chien-Cheng Chen. The main aspect of this model that makes it unique among others is its touch screen that can be expanded to a screen by just sliding it. It employs flexible display technology that allows this phon...