The Kensington SlimBlade Trackball Mouse has a number of big advantages: - It is small and light enough to be easily taken along and used when traveling (approximately the same size as the Logitech VX ...

Like many ergonomic products, trackballs are an acquired taste—often, acquired by sheer painful necessity. It can feel strange to switch from using a mouse, which feels like an extension of your arm, ...

While a traditional computer mouse is fairly simple and intuitive to use, it does have its drawbacks. For instance, if you don’t have a lot of desk space, you can repeatedly run out of room. With a ...

We know you've got questions, and if you're brave enough to ask the world for answers, then here's the outlet to do so. This week's Ask Engadget inquiry is from Andrew, who loves his trackball and ...

Roughly a decade ago my career as a journalist took a turn when I started noticing sharp, shooting pains in my hands and wrists after a day at the computer. Thus began my quest for a pain-free ...

The trackball is the one I’ve been most looking forward to, as I’ve had a good amount of experience using them over the years and I’m eager to see how the latest from Kensington holds up. As you can ...

With its big rolypoly ball and huge hand rest, the venerable trackball mouse looks like a holdover from 1996. Or maybe 1946—that’s the first time a trackball was used as an input device in a computer.

Hey all. So I been using the logitech m570 trackball mouse and i find it very comfortable. The issue? This is my second one because the first i had issues with it double clicking or not clicking ...