I’ve never really understood some of my friend’s obsessions with the trackball. I have never liked using a trackball, and I have tried many times. I prefer using a trackpad, and that’s why I use Apple ...

I have a Kensington Expert wireless trackball, which I acknowledge is not what you asked for. But its close, and available if you are interested. I'm a trackball fan and have been using them for ages.

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Have you ever used a trackball? If you suffer from wrist ...