OLED
Plasma? LCD? Nope. OLED is the latest TV screen technology powered by electrostatic forces and voltage interruption onto a thin film of carbon-based molecules that turn electricity into red, blue, or green light. It's contrast ratio is one million to one compared to plasma's 25k to one and LCD's 18k to one. It's pricey at $1700 for an 11-inch diagonal picture.(Sony's XEL-1)
