Logitech's mice, including the TrackMan Marble and the M750, feature a trackball that enables you to navigate with your finger instead of your hand and wrist. Rolling the trackball with a finger moves ...

I have been a fan of Logitech products for a very, very long time (who remembers the Logitech Bus Mouse?). Not only because they are a Swiss company, but even more because they make good, innovative, ...

To fix a problem with a Logitech trackball button, you don't have to solder anything or do anything else not expected of an average user. While Logitech doesn't provide troubleshooting tips ...

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 ...

Trackballs were all the rage a couple of decades back, when mice weren’t nearly as accurate, maintenance-free, or ergonomic as today’s offerings. Logitech was a leader in the space back then, and had ...

I have had a preference for trackballs over mice as pointing devices for a very long time. When I recently made an attempt to clean out a storage room in my house, I was confronted with evidence of ...

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, ...

Oh yes, that up there is Logitech's newest Wireless Trackball M570, which apparently caters to an "overwhelming demand of dedicated trackball users." Well, we'll be damned! At this point, we'd figured ...

Not only does the Logitech MX Ergo Wireless Trackball Mouse ($99.99) make my wrist more comfortable during a long day of pointing and clicking, but as someone who never used trackballs during their ...

I've always preferred a trackball that I could drive with my middle and ring fingers but the buttons have to be designed forward enough that their use feels natural. The Microsoft Trackball Explorer ...

Not only does the Logitech MX Ergo Wireless Trackball Mouse ($99.99) make my wrist more comfortable during a long day of pointing and clicking, but as someone who never used trackballs during their ...

My baby took my trackball and hid it from me. I spent the majority of my disposable time looking for the thing to no avail. I know I would have gone through 5 mice in the time I've used it and could ...