still a pile of s*** for serious gamers at least, every driver since 42.01 brings a black flickery screen thats worse on your eyes than i'd imagine playing at 20hz would be, in Quake 3 if you ctrl-esc to another app (such as mirc in on top mode) or alt-enter to windowed then back.
every single one (
I can't imagine this to JUST effect q3, surely at least all q3engine games ? if not many openGL ones.
win xp
geforece 3 ti-500
q3@800x600x32 vync off