Although just a concept, the LifeBook by designer Laura Lahti is a laptop that offers a touchscreen keyboard that is customizable to the users needs...
Not only can you move the keys around for personal ergonomic comfort, the keys can be fully adjusted to a different language. You can even delete keys that you 'never' use to un-clutter the keyboard area. Also with a smooth glass touchscreen, the keyboard can be easily cleaned without the parting lines and moving parts that dirt and unwanted bacteria can collect.
The nature of this appealing design also lends itself to custom color layouts and after-hours background illumination - useful for writers burning the midnight oil or gamers wanting to lower the lights for a more immersive experience.