A guide from Instructables member Elgatoandaluz shows you how to create your own trackball using a cardboard case and parts from an optical mouse and a deodorant stick. First, take the top portion off ...

Everyone who has ever suffered from wrist pain or desk clutter has wondered if another mouse type is available. And the resounding answer is yes: it's time to switch to a trackball. Traditional mice ...

Trackballs used to be a far more common alternative to conventional computer mice, but they’ve all but disappeared lately. One of the only options from a major brand is the Kensington Expert Mouse, ...