My portion of information about CVS:

Note that I have no experience with CVS myself, all information is clipped
from the documentation.

Availability:
Linux, Macintosh, OS2, Unix, VMS, Windows 95/NT

Supported file types:
+ binary, + any/configurable

Intarface:
+GUI for Linux, HP/UX, Win95/NT, Macintosh, and SunOS, Java

Fetures:
automerge, access control, interface to external bug-tracking system, remote
operation, parallel developing, C/S

URLs:
http://www.loria.fr/~molli/cvs/doc/cvs_toc.html
http://www.sourcegear.com/CVS

License:
GNU GPL/LGPL


have a nice day,

Damyan Ivanov
divanov@...