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