Whether it's opening apps, scrolling through a web page, playing our favorite video games, or selecting a bunch of items on the screen, a perfectly functional mouse does it all — unless it stops ...

Photo: David Snow/Cult of Mac If you’ve ever suffered hand or wrist discomfort from long sessions at the computer, you probably wished you could switch mousing hands, or maybe use a trackball device.

A gaming mouse is an important tool, and it’s also perhaps one of the most personal ones. The shape of a mouse is a huge factor in how easy it is to use, and the many buttons and their placement can ...