Today I finished to migrate all cduce mailing list to pps.
Once I got the archive, it was fairly easy to recreate the html pages (with the arch script in the mailman directory) and to subscribe everybody to the new lists. The old sympa server and email address is definitely gone.
I moved all mailing lists from *@cduce.org to *@mailman.cduce.org. All information are here : http://www.cduce.org/contacts.html
Today I've also configured spamassassin + amavis-new + clamavd on our mail server. Hopefully this will keep our lists clean.
I didn't test it properly, but if you are a spammer feel free to help me :)