The Jelfin Mouse is a desktop blob, a ball-shaped mouse with a soft gel covering. It is also “designed to fit your hand perfectly”, and “the World’s first ball-shaped computer mouse covered in gel”*.

I felt this belonged in the Lounge more than anything.<br>Remember the old effects of dirty mouse-balls?<br>Moving the mouse and it just stopped at a vertical or horisontal line forcing you to lift ...

If you’re using Apple’s Mighty Mouse—or possibly any third-party mouse with a scroll ball—there are a few spots where you can use its scroll ball that you may not expect. There are the relatively well ...