Beta 17 of Gambit-C 4.0 is now available in source form at this address:
http://www.iro.umontreal.ca/~feeley/gambc40b17.tar.gz
It includes the bug fixes discussed on this list over the past few days.
Marc
P.S. We're planning a major face-lift for the Gambit web site. What would you like to see on the site? If you have suggestions please let us know. Sorry if the latest releases are not on the web site... I have lost the password and it is taking longer than expected to get a new one... sigh!