Genius Traveler 350

I wonder how many people still use trackballs these days when it comes to computing – other than the industrial environment where the use of a mouse wastes space, there is very little need for a trackball in the home or at the office. Still, that hasn’t stopped Genius from releasing the Traveler 350 that was ergonomically designed to suit righties and southpaws like yours truly. Features include a couple of integrated hotkeys, Flip 3D, and a MCE button that brings up with Windows Media Center console for your entertainment pleasure. I suppose folks who pick this up aren’t too comfortable with using their notebook’s touchpad, so kindly enlighten me on what other practical use there is for this 231mm x 133mm x 67mm portable notebook trackball.