In September, Logitech released two new trackballs, including an updated ... It doesn’t support a wired connection. This mouse comes with a Micro-USB cable, but you can use it only for charging.

Amazon can deliver any number of Logitech peripherals to your door in 48 hours, but where’s the fun in that? With open source hardware (OSHW) input devices like the Ploopy Adept Trackball ...