Looking for an overview of OLED technology

[Suicidal]

has anyone come across any website with good information on OLED technology. I'm not really looking for the technical details. What I?m interested in is a general overview of the technology. What it is advantage/disadvantages , applications, history. Stuff like that.

i would really appreciate a nice source of information.

thank you

 

[BoulderHead]

I googled these;

http://www.pcmag.com/article2/0,1759,1566133,00.asp

http://encyclopedia.thefreedictionary.com/Organic light-emitting diode