The world of mice could often be described charitably as stagnant: it's an endless sea of ergonomic shapes that assume you're sitting at a desk and have lots of room in your bag. Logitech's Cube is about as different as you can get, with a small, brick-like design that relies on touch and orientation to make it an ultraportable mouse and presenter. We'll gauge in our Logitech Cube review whether it's a welcome break or a novelty.
