Korea's ETRI (Electronics and Telecommunications Research Institute) is here to remind us that they, and others, are still working hard to bring Flexible OLED to market. This and other FOLED prototypes are on display right now at the Next Generation Computing Show in Korea. Ok, you can't knit a sweater with it or anything, but Flexible OLED technology is certainly progressing beyond the staid FOLED displays seen thus far. Ready for the Nokia 888 communicator? Certainly not, but definitely a step in the right direction. More prototypes after the break.