Hi, I think that maybe Zimbra, ClearOS, eGroupware, Zarafa or Horde are a little too much if the only thing you want is to have the calendar. Maybe you should check WebCalendar [1]; its pretty good, allowing you to sync it with iCal/RSS, and a bunch of other things. Of course it all depends on what do you want to do, I mean, if you want something to replace Microsoft Exchange maybe you should check one of the above, but if the only thing you want is a Calendar, then WebCalendar is the tool for the job. [1] http://www.k5n.us/webcalendar.php Bye, Andres On Wed, May 26, 2010 at 6:48 PM, Les Mikesell <lesmikesell at gmail.com> wrote: > On 5/26/2010 8:25 AM, Max Hetrick wrote: >> sync wrote: >>> Hello,guys: >>> >>> I've seen several suggestions for alternatives to exchange for mail, >>> which I will be trying. >>> >>> My question is, does anyone know of any good open source shared calendar >>> systems? >> >> eGroupware and Horde are popular. I use Horde Webmail Edition which >> includes e-mail, calendar, shared tasks, etc. eGroupware is pretty nice >> as well. >> > > If horde will work for you, you might want to look at the ClearOS > distribution which comes up with Cyrus imap, horde, and ldap working out > of the box (and a bunch of other stuff) with a web management interface. > I believe you can also get an outlook connector but there is a > per-client license fee for that part. > > -- > Les Mikesell > lesmikesell at gmail.com > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos >