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Lucky for you the Logitech Ergo M575S wireless trackball mouse is seeing a 20% discount at the moment. Normally sold for $50, you now end up saving $10 and only paying $40. It’s available in four ...

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.

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They'll definitely see you rolling at the office when you drop Kensington's Expert Mouse Wireless Trackball on your desk. And they'll be hatin', too: This mouse replacement offers a compact, more ...

Computer mice are silent killers. For years I struggled with wrist pain, elbow pain, and shoulder pain, and I staved it off with stretches, exercises, ergonomic changes, and what have you—but it ...

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 ...

Touchpads and trackballs are both viable alternatives to a mouse, allowing users to manipulate an onscreen cursor intuitively and accurately. However, trackballs are a comparatively rare sight on both ...

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 ...

Posts from this author will be added to your daily email digest and your homepage feed. It all started with Ploopy. “What a goofy name for a trackball,” I thought to myself as I tweeted. “Ploopy,” ...

Trackballs aren’t exactly a trendy PC accessory. Their heavy, clunky builds bring dated vibes to office setups. And despite 73 years of existence, trackballs have been usurped by modern mice and ...