Filed under: PeripheralsWhile there are a myriad devices -- such as the Saitek Pro Gamer Command Unit and Belkin n52te SpeedPad -- available to complement your mouse when gaming it up, MousEX extensions look to actually alter the way you handle your critter. The outfit is apparently looking to roll out a number of extensions, but the one currently available (dubbed the Glider; $29.95) enables users to attach their current mouse to a pad along with its programmable keyboard, where he / she can then move the cursor without actually curving their hand around the mouse itsel