What's the most you've ever spent on a computer mouse? For the vast majority of people, the amount probably doesn't exceed £20 - and even for PC gamers, the most popular mice tend to fit into that £20 ...

Cooler Master has created the world's lightest mouse, and a serious challenger to the super-popular, honeycombed Finalmouse design. The Cooler Master MM710 and MM711 gaming mice are so obviously ...