The Jelly Click mouse concept could make it easy for business travelers to carry around a full-size mouse without taking up a whole lot of space. The device itself is fairly simple: a small flexible board carries all of the circuitry while the body is composed of plastic that can be blown up manually.
When not in use, it can be folded into a compact size or slid between the screen and keyboard of your laptop when closed.
Nice gadget but I wonder how useful it really is, it looks very crappy and I don't think it will be as comfortable as a real notebook mouse.