Ever sicne Microsoft released them, I personally have been using the Trackball explorer, and still love them dearly. Logitech just the trackball gun again also, as it just introduced the Wireless Trackball M570. The device has a shiny blue trackball, it supports the company's 2.4GHz wireless technology with a small USB Unifying receiver, and promises a battery life of up to 18 months from a single AA battery! The Logitech Wireless Trackball M570 should be available soon for around $59.99.
Today Logitech (SIX: LOGN) (NASDAQ: LOGI) unveiled the Logitech