Every key of the Optimus keyboard is stand-alone display showing exactly what it is controlling at this very moment. The Enter key is big in size and nearly square in form. The additional block of keys on the left is meant for switching between programs or modes. You can set up the control keys for a game, and the keyboard will change it’s lay-out when you start to game. Way too cool to overlook !
Art.Lebedev.Studio presents the Optimus Keyboard :
Check it out at [Art.Lebedev.Studio]
Hat tip : [Jelle]