In an interview with C|Net, Canon's "digital camera guru" made some interesting remarks about OLEDs -

"It was demonstrably brighter, had better color accuracy, and lower power consumption."

We're looking to implement OLED in all our consumer products: digital still cameras, camcorders, and inkjet printers.

Read more here (C|Net)

Kyulux - Hyperfluoresence OLED emittersKyulux - Hyperfluoresence OLED emitters