Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. About 20 years ago, I was writing for a well-known computer ...

Today Logitech takes the wraps off of its new ERGO M575 Wireless Trackball, an input device with a sculpted ergonomic shape that’s designed to keep your hand and arm relaxed. Available in both ...

Logitech just unleashed a new entry-level wireless trackball that feels good, looks fine and works wonderfully. The new Ergo M575 adds some features previously found only in its high-end MX Ergo ...

Logitech announced the ERGO M575 Wireless Trackball, an elegant wireless trackball mouse with easy thumb control designed to maximize comfort and save space. Without the need to move your arm for ...

The $49.99 Logitech Ergo M575 Wireless Trackball is the answer to a seemingly obvious question: What if our peripherals were designed to take advantage of the fact that most of us have opposable ...

Logitech has today announced the addition of a new wireless trackball to its range of ergonomic mice, providing a way to minimise movement and provide a more comfortable ergonomic position. Priced at ...

The Logitech Ergo M575 Wireless Trackball is the answer to a seemingly obvious question: What if our peripherals were designed to take advantage of the fact that most of us have opposable thumbs?