Ok I run Linux, I play ET, RTCW, and QUAKE and have this similar problem with all three. Some kind of glitch in the lower right corner of the screen.
I run redhat9,geforce4 64mb,512mb ram and nothing is overclocked everything works fine and the game is playable, I just want to know if anyone has had this problem and if so what they did to fix it.
Look
HERE for the screen shot.
Ive tried other forums, but the majority of people use windoze.
Thx in advance