Philips, not particularly known for success in HDTV circles, has decided to scrap entering the OLED TV market and opted to debut an OLED wall instead. The wall, which can only be described by the above video, displays shadows of objects in front of it. Definitely looks like something that would be loads of fun at a bar or drunken wedding reception.
It's interesting that while the OLED TV market is moving pretty slowly--the only commercially available model is the Sony XEL-1 and the rest are prototypes like Sony's recently unveiled 21-inch model--OLED displays are becoming very popular in smaller, mobile devices and now...walls.