On Tue, 13.11.2007 at 06:56:21 -0800, Nikola Milutinovic 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? We are using www.egroupware.org as Mail/Calendar/Contact-Frontend and it has rudimentary ICS over HTTP support. I spoke to the main developer and he says that ICS over HTTP is basically a very stupid idea (which I concur). Other than the occasional glitch, it's working fine with Sunbird/Lightning. Anyway, progress is made on getting GroupDAV (or was it CalDAV?) working with eGroupware, but it is still not there, though. > Sunbird is really great and Lightning makes me NOT want to ever touch Outlook. I prefer the KDE PIM suite Kontact over Mozilla's products any day. It has tons of bugs, but also some very cool features which I would never want to miss again. Cheers, Ulrich Spoerlein -- It is better to remain silent and be thought a fool, than to speak, and remove all doubt. ---- 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