Modding Game Controllers For Greater Grip
japala writes "Fast-paced videogames require a steady hand and great reflexes, it's generally agreed. But some game controllers and pads just don't seem to fit in your hand, and sometimes they slip and slide, making you miss the action. So Metku.net has tried coating videogame controllers with chemical rubber - it seems to improve grip, and possibly even your score."
For the most part though the "steady-hand" the submitter mentions comes from, surprise, not moving your hands, it's the fingers that are doing all the work. Expert typists can hit 100 wpm without rubber coated keys or race car style 5-point body restraint systems. It's a zen thing.