Another Easy and Free Mail Groupware


There is Zimbra Groupware for the enterprise. also there is one more choice: Citadel Groupware

Citadel Groupware is a turnkey open-source solution for email and collaboration. One simple installation delivers a multitude of powerful features, including:

email
calendaring/scheduling
address books
bulletin boards
mailing list server
instant messaging
wiki
multiple domain support
a powerful web interface

The web server/Mta are all tagged with Cit, of course you can change web server to Apache. it support spam and anti-virus.

very easy install step on Ubuntu
sudo apt-get install clamav clamav-milter spamassassin citadel-suite amavisd-new -y

then goto http://urip/ to test

Official site: http://www.citadel.org/doku.php

  1. #1 by nhuygen74 on 2009-12-31 - 08:24

    Citadel is really great. Zimbra tries too hard to be an Exchange killer, but Citadel just does its own thing and once you get used to the slightly unconventional user interface, it’s addicting! I can’t imagine going back to anything else! And it’s really easy to install.

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