July 2010 Archives

This blog will move to a newer hardware. The IP networks will remain the same.

If you're looking for an open groupware with a decent web interface including CalDAV support for calendar clients, look at SOGo.

It uses an existing IMAP server for mail and an SQL database for calendar and contact data. A setup with RedHat 5.5 (or CentOS 5.5) works fine (atfer adding the rpmforge and sogo repositories). I am using PostgreSQL as database engine and Cyrus IMAP 2.3.16 as imap mail store. Enterprise directory (and authentification) data is fetched from an LDAP or an SQL data source. It is built with GNUstep and configuration is done as GNUstep defaults (command "defaults").

http://www.sogo.nu/

Firefox 3.5/3.6 and IE 8 are supported for the web frontend.