OSNews

"How do you get people interested in a USD 1500 keyboard? Simple, turn each key into an OLED screen. When you hit caps lock, the keys change to show they're upper case. Play a first-person shooter and the WASD keys turn into arrows. The Optimus Maximus keyboard brought this audacious idea to life, although since it was first shown in 2005 the hardware has gone through many delays. So many delays, in fact, that Art. Lebedev was accused of promoting 'vaporware' up until the price was announced, at which point there was a whole new set of sticker-shock-induced complaints."