In article <190920031207535781%fr>,
erwan <fr> wrote:
No idea if this will help, but there are a number of programs out there
that will read addressbook files and do various things with them.
For example BuddyPop <http://www.versiontracker.com/dyn/moreinfo/macosx/20183>
and Contacts <http://www.versiontracker.com/dyn/moreinfo/macosx/19914>
This latter might help as you probably can pipe (using unix) the
database to a text file...then maybe even eventually reimport it.