I found my way here via the Wikipedia article for Tremulous, which has a link to a list of free FPS's, which has a link to this.
Great game (Nexuiz, of course), by the way, runs well, better than a good percentage of commercial FPS games I've played. 2 suggestions though...
The Electro and the Crylink are somewhat confusingly named... One would expect a more electricity-based fire for the former and a cold-based weapon for the latter.
The other thing is, put the "Basic Basics" or something like it on the main website, or at least link to the thread, telling people to read that first... A lot of people who would otherwise really like this game won't read a forum halfway down the list (I almost didn't!)... Even moving it to the Nexuiz General Discussion would be an improvement.
As I said, though, excellently made stuff you have here.
I'm [R]ChaosWeevil online, though I've only done Botmatches so far.