Googl Talk Shell(Gtalk Shell) is a free addon for Google Talk that can download and create dynamic avatars.

Here are some key features of "google talk shell":

- Make your avatars as a slide(dynamic avatars)
- Anti boss hotkey.(Hide/show gtalk window with a hotkey)
- Configure google talk always on top of desktop
- Lanuch Google talk with nomutex mode(can run several instance simultaneously)