Clammy Modding
japala writes "Some people tend to have cold hands while they type the keyboard or use the mouse. Equally as many suffer from sweaty palms and that feels really annoying while using the mouse. MetkuMods have made couple of tutorials in true DIY spirit that will try to make your life easier. These devices may have started as a joke but trust me, they do work. See the MouseFan and BreezePad."
People who have this condition so bad that their mouse shorts out have Palmar Hyperhidrosis, and it can be treated by applying antiperspirant to your palms several times per week. I read an article about it. It's totally weird. dripping hands all the time.
I used to work in a computer store. One of our staff would spend most of the day sitting at a computer in the showroom playing Everquest or whatever other game was new at the time. Another employee would daily replace the grimey mouse pad. Seriously, after 8 hours of gaming the mouse pad would have a very noticable, ugly stain on it.
I thought those ideas were a bit lame. I know the mouse fan was a joke, but I wouldnt want the fan generating all sorts of harmonics on the 5v power line anyway. Screw all the signals up I reckon. Especially on the optical variety which uses signal processing.
A Peltier cooling device on the 'other hand' (no pun intended) would be ideal and it can be molded to almost any shape mouse, and it uses constant current. Utilised in this project
------
beware he who would deny you access to information, for in his mind he dreams himself your master