The CTZ crew has put up a pretty good overview of OLED technology, & what it will mean to us when it finally hits the market, oh, sometime before I'm 70. Heh.

"OLEDs are the latest and most promising buzzwords in display technology. To give you an idea of their potential, imagine a cardboard-thin TV screen. Now imagine that you can roll up your TV, put it away or carry it wherever you go. Automatically, you start appreciating why millions, if not billions, of dollars are being poured into OLED research every year."