Brand new pointing device.

A new pointing device has just been released from Japan. It straps onto your index finger and you click the buttons using your thumb. It works by having an optical sensor (similar to your optical mouse) which senses motion across any surface (even across your knee as the site claims).

Brilliant idea for really confined spaces, but I doubt it’s as comfy as a trackpad.

Could this new invention signify the end of the traditional mouse? Would you buy one?