For ergonomic comfort, the Logitech TrackMan Wheel is an excellent choice: This sculpted trackball feels great in the hand. The thumb works the large red trackball, while the index and middle fingers ...

The Cordless TrackMan FX is the Cadillac of pointing devices. Built into its solid, hefty shell are enough features to keep anyone happy. Since it is wireless, the TrackMan FX beams information to its ...