Trackball gang here. Nulea seems to be my latest iteration, I've tried a bunch of them. When I first learned of them I thought they were ridiculous, but it rea

Trackball gang here. Nulea seems to be my latest iteration, I've tried a bunch of them. When I first learned of them I thought they were ridiculous, but it really saved my hands going ergonomic w/ the Trackball and Keyboard (Microsoft Ergo style - Nulea as well).