This is a great utility which works with Teamspeak and Ventrillo.
It is very easy to use, and provides the CallSign of the person currently speaking on
Teamspeak. Up to two Callsigns will be displayed simultaneously.
Below are screens of how easy it is to set up.
1) Open Teamspeak and TSD, then join the group of your choice.

2) The "Who" buttons provide extended infoormation to confirm you are in the correct channel.

3) The "Who" buttons provide extended infoormation to confirm you are in the correct channel.

4) The TSD Window can be reduced to a BAR, and the person speaking is displayed on the TSD BAR.

5) Drag and Drop the BAR to a location of your choice. The BAR will be displayed in the Simulation (game).


Left Click , or Right Click and SAVE TARGET AS.
Download TSD version 1.13 here: TSDv113