After the rubberized silicon surface was incorporated onto the surface of the steel roller ball mouse, the popular fabric-surface mousepad was found to be the most appropriate. It helped keep the rubberized roller-ball surface cleaner and with better tracking, speed and accuracy than just a desk surface, which collected dirt and slowed the mouse's motion.
Optical mice have the problem of not working well on transparent or reflective surfaces (such as glass or highly polished wood). These surfaces, which often include desk and table surfaces, cause jitter and loss of tracking on the display pointer as the mouse moves over these reflective spots. The use of mousepads with precision surfaces eliminates spot jitter effects of modern optical mice.
