Well, it is time again for us to review a fine Kensington product, and today it is the Expert Mouse Wireless Trackball. I suppose that this is a step up from the Orbit Wireless Mobile Trackball, which we reviewed here. What makes this one different from the Orbit and other wireless mouse is that you don't need a wireless dongle. If your computer can do Bluetooth, then … [Read more...] about Our Review of the Kensington Expert Mouse Wireless Trackball