But beyond the standard “point and click” features of the mouse, there have been very few ground-breaking innovations beyond creature comforts. At least, until the “Space Mushroom” mouse ...

The 3DConnexion Space mouse is an interesting device but heavily patent-protected, of course. This seems to just egg people on to reproduce it using other technologies than the optical pickup ...

The smooth ball requires less force to spin than ... It’s also huge, taking up even more desk space than the Kensington Expert Mouse, a previous pick. We were unable to get the software working ...