If you always find yourself struggling to a computer mouse on your leg or on the curved arm of your favourite chair. A new mouse concept called the Arc might be something you could use, and has been specifically designed to be used on curved surfaces.
The Arc mouse has been designed by Seunghoon Shin and Chang Seok Kim, and is an entry into the 2012 IDEA Awards. The great thing about the Arc mouse is it will also perform perfectly well on flat surfaces making it a great all round design.The Arc mouse is also equipped with wireless connectivity and will help you work in those sometimes awkward situations when you are commuting or a little short of flat desk space for a conventional mouse.
Unfortunately the Arc mouse is still just a concept at the moment so don’t expect it to arrive in stores any time soon. But perhaps a visit to the Kickstarter website could help it out.