Fuhquake is unfortunately not being updated anymore. It's been a couple of years since the last update and Fuh is nowhere to be seen i think. I think he got tired of the community and didn't feel his work was appreciated or something, i'm not sure though. Maybe real life caught him. The good news is that the ezQuake took off where Fuh left his work and has improved their client ever since. It's loaded with features that improves your life as a Quakeworlder.