This is an amazing concept that could revolutionize something as simple and ubiquitous as the keyboard. This keyboard works more like a touch screen than an keyboard, there are no actual keys. This means that it is not limited to standard keyboard set-up. It's more like an extra screen that happens to be touch-sensitive.

Everyone uses a mouse, and most of you have probably heard of carpal tunnel syndrome. I never really worry about it but it does linger around the back of my mind. I even know some people who have been afflicted by it. There are different things you can do to avoid getting it, using a more ergonomic mouse in one solution, OR you can use this mouse that looks like it was designed for an alien hand.