Microsoft Natural Keyboard Elite

To design a more comfortable keyboard, Microsoft conducted extensive ergonomic and usability research. The result is the Microsoft Natural Keyboard Elite. Its split, gently sloped shape encourages a natural hand position-so you can type more comfortably.The Natural Keyboard Elite allows you to place your hands, wrists and forearms in a naturally comfortable position. The built-in palm rest provides a comfortable place for your hands when you're not typing.