NEC Medias W is one of the best products we had a chance to play with at the Mobile World Congress 2013. It is an Android phone with 2 4.3 inch LCD displays which can be used either together or separately. You can browse 2 websites at the same time , watch a video on one screen while checking your mail on the other. You can actually play the same video on both the screens simultaneously if you place the phone on desk. So two people can watch the video comfortably without having to bump into each other.