Couldn't find anything about it in a casual search, dunno if anyone has encountered the same problem.
Basically, since I got this new computer, which has vista on it (not sure if that's relevent), I have not been able to use ventrilo properly. It works, but when I am actually in game (full screen, haven't tried it in window, but don't want to play in window) ventrilo doesn't respond to my push to talk button.
When I alt tab out of ko, vent works fine. When I'm in KO, I can hear people, but they can't hear me.
My push to talk button is Left Alt, but I tried changing that to Left Control, and Mouse 3, both had the same problem - So I know that's not it.