Logitech has outed its newest peripheral, the Logitech Wireless Trackball M570, promising up to 18 months use from a regular AA battery. The M570 uses Logitech's Unifying Receiver, the USB dongle that ...

Logitech announced the Wireless Trackball M570, uniquely designed for all-day comfort and features the leave-in Logitech® Unifying receiver. For those who haven’t tried a trackball, one of the many ...

Logitech this week announced the launch of its Wireless Trackball M570, and don't bother calling it a comeback, because these suckers never left in the first place. Believe it or not, trackballs still ...

Good grief! Why didn't anyone tell me that Logitech has come out with a new trackball? I'm an absolutely dedicated trackball user, as you might already know if you saw my post about the Trackballs I ...

The trackball is a contentious kind of peripheral. Most people point to the mouse or the trackpad as superior ways to move a cursor across the screen, but for a small subset of nerds, myself included, ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

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 ...

We may receive a commission on purchases made from links. Logitech has unveiled the Ergo M575, a wireless trackball with a design not unlike the iconic M570 model, but with improved ergonomics and ...

I'm a big fan of the Logitech M570 (it's a wireless trackball that uses their proprietary dongle that still somehow doesn't work with all their wireless stuff), and I was wondering if there had been ...

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 ...

Trackballs are an acquired taste. Some look on them as oddities, but here's a confession: I've been using a trackball for well over a decade and find the arrangement comfortable and easy to work with.