Samsung are showing a 23 inch OLED-TV or Computer Monitor prototype. This is the first video of this OLED Monitor from Samsung which is only 1.6 cm thin. The contrast should be about 2,000,000:1

The Display have HDMI and DVI Input and need 40 percent less energy as a standard LCD Monitor. No word about the resolution and price. The only information we get is that Samsung want to bring out this 23 inch OLED TV Display in 2010.

LCD P2370L LED BLU

There are some manifestations that the monitor which are shown in the video could be the Samsung P2370L
The technical details which the lady is talking are the same as the P2370L

White LEDs
Ultra-thin, 16.5mm design
Ultra-high contrast ratio of 2M:1
Ultra fast 2ms (GTG) video response time
DVI-I Input
Offers a 1080p full-HD experience
Touch of Color” (ToC™) technology
Crystal-like bezel frame to help reduce glare
Swivel stand for optimal screen positioning
Starlight Touch Controls

Update Samsung statement

It has recently come to our attention that the Samsung P2370L Monitor we have displayed at the Grand Designs Show uses LED BLU rather than OLED technology. Samsung would like to apologise for any confusion caused. This error was caused by an internal miscommunication on our part and all press materials have since been amended to include these details.