Universal Display Corporation announced their latest financial results. In the last quarter (4Q 2008) they had a net loss of 4.4M$, and 3.5m$ in revenue (which is actually their quarterly record).
In their conference call, they say "I would say substantially all of the active OLEDs that are in the market use our technology." - basically all displays by Samsung and LG. They also believe that we're gonna see many new products released in the second half of 2009, with larger OLED panels being introduced.