Last week, the Fraunhofer IPMS Institute unveiled new OLED lighting panels called TABOLA made at COMEDD. Those panels will come as either bottom-emitting or transparent, and today we got official word that these panels, including the transparent ones will indeed be available in Q1 2011. Here's a great video showing those panels:

The video shows the TABOLA sample kits which includes 3 different panels, including a transparent one. You can also see a ceiling lamp with 3 OLED panels (330x330mm²) - made by the project, and also a flexible OLED.