StarTeam is a proprietary version management suite originally developed by Starbase and currently distributed by Borland. It is not FreeSoftware.
MatthewSmith wrote a VC-like interface called starteam.el which is hosted on SourceForge at http://sf.net/projects/starteam-el/
starteam.el hasn’t worked for me out of the box with EMACS version 22.1.50.1. Here’s my tiny fix 
(defun starteam-get-login-info ()
"Get the login information for the starteam server.
Returns a string in the form:
USER:PASSWORD@HOST_MACHINE:PORT"
(concat (starteam-get-user) ":"
(starteam-get-password) "@"
starteam-host ":" (number-to-string starteam-port))) ; was starteam-host ":" starteam-port))