A Dutch repetitive motion scientist has invented a computer mouse that prompts you (by buzzing) to give it a rest (your hand, that is). The mouse keeps track of what you’re doing (resting your hand on the mouse, moving it, clicking, scrolling), and when you’re not moving (for 10 seconds), it prompts you to remove your hand and relax it. The Hoverstop Sym 8-3 is US$68 at ThinkGeek.
[Via CNet News]