Kensington has announced its new Expert Mouse TB800 EQ Trackball. This finger-operated ergonomic trackball is fully ...

Let's start this by getting the name out of the way. This device is called the Kensington Expert Mouse Wireless Trackball. This is a trackball. Period. Nothing more, and nothing less. If it were ...

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 ...

Like many ergonomic products, trackballs are an acquired taste—often, acquired by sheer painful necessity. It can feel strange to switch from using a mouse, which feels like an extension of your arm, ...