Watching the development of super-thin OLED video displays is a lot like watching a baby grow up. The early pictures show a little, cute, and sometimes clever toddler, showing great promise. Soon the kid starts getting more sophisticated, like this 15-inch OLED HDTV from LG that goes on sale in Korea this November, and the rest of the world next year.

Of course, we're assuming you'll pay a pretty penny for this attractive, ultra-sharp bauble, probably in the neighborhood of Sony's $2500 11-inch XEL-1 OLED display that rolled out a couple of years ago. So LG is next. And then there were two.

Bigger OLED screens can't be that far off, but wait, now we find out LG's 30-inch OLED display has been delayed until 2012, and Sony is putting off its next OLED screen, too. What's the holdup? Entirely new manufacturing techniques must be developed. One day soon, though, these fantastic displays will be cheap.

Reuters, via Engadget