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 ...

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 ...

I'm glad to finally see them releasing a new trackball, it's long overdue, though the price-point makes it a bit harder to justify as a drop-in replacement. I'm currently using their M570 ...

Logitech has added a new trackball to its range with the launch of the Logitech Wireless Trackball M570, which is designed to deliver comfort and control to users who are looking for an alternative to ...

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, ...