Nikola Milutinovic <alokin1@xxxxxxxxx> wrote: > > We use OpenGroupware - http://www.opengroupware.org > > > > Server is entirely Open Source; Outlook plugin (MAPI provider) is > > commercial. > > > > Works very well with Cyrus; which is its intended IMAP server. > > > Speaking of calendars,... What about Mozilla Sunbird/Lightning? > > They can speak to WebDAV enabled ICS calendar format. With a special extension, Google Calendar Provider (freely available from addons.mozilla.org), they can talk to Google Calendar. > > Has anyone seen a calendar server that will work with Cyrus and Sunbird? > > Sunbird is really great and Lightning makes me NOT want to ever touch Outlook. We use the OpenGroupware.org server at our site with CalDAV and Thunderbird/Lightning or sunbird. It works for most parts, some are needed to be bugfixed. Outlook plugin works well, to. > Nix. Cya Lars ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html