I have a weakness for video games, and the latest one that’s grabbed hold of my imagination is “Plants vs. Zombies”, an incredibly addictive stategy game. But it requires a LOT of point-and-click action. So fair warning: If you have problems with your hands, stay away from Plants vs. Zombies.
The NoHands Mouse is an interesting and innovative foot-operated mouse that consists of two separate pedals. One pedal operates the pointer, while the other is used for button clicking.