I have seen a couple times a program that will overlay who is tlaking from TS or Ventrill into the game using DirectX. I have been unable to locate this program via mod sites or in google, since I cant recall anythign close to the name. Most of the search strings I used came bck to forums of people askign that certain games have an in-game voicechat option.
If anyone recalls the name of this program, please post it (or even a link if you have it).