The Bigtrack 2 Trackball is also designed to easily ... of this vertical design is the Anker 2.4G Wireless Vertical Ergonomic Optical Mouse, and it's easy to see why. On top of its very affordable ...

and you can adjust its vertical tilt to whatever feels best for you. The Logitech MX Ergo Advanced Wireless Trackball Mouse is worth the price for its versatility and build quality, and more of ...

The trackball winner in our best mouse for video editing and photo editing guide is the MX Ergo. Logitech has now released an upgraded version called the MX Ergo S, with the S standing for 'silent'.