On 4.12.2012, at 16.20, Jakob Curdes wrote: > Am 04.12.2012 15:15, schrieb Marc Perkel: >> Just wondering if there's an open source Linux alternative to MS Exchange so >> that all the features of outlook work? > Did you have a look at zarafa? Most part of it is open source; the outlook > connector ist closed source however and requires a license fee for more than > three clients. > It uses MAPI to connect to Outlook, unlike many other solutions that do > calendar syncs etc. via the ActiveSync protocol. Zarafa is a completely > different thing than dovecot, however; it stores all mails in a MySQL > database.
Future versions of Zarafa will hopefully serve IMAP protocol via Dovecot. :)
