Also exist the sun suite of email for free (http://www.sun.com/software/javaenterprisesystem/communications_suite/index.xml) but the support are too high $$$$$.$$$$.$$$$$. and Qmailtoaster work well now (www.qmailtoaster.com) but the sync password with AD are complex..., i search on internet and the best recipe is (teory) : postfix + fedora directory server (sync AD) + courier imap + mailscanner / panda + antispam... this i believe work well... -- Questions : Simbra is complex to backup ? the only step missing on i migrate zimbra, is the backup online.. somebody have a tool or method ? if a user use sun communication suite, please post the experience ... i think this suite work great but not install in a real environment, is good or bad solution ? Lamar Owen wrote: > On Saturday 19 August 2006 13:19, James Marcinek wrote: > >> I was using OpenGroupware but just hosed my system. Since I'm starting >> from scratch I would like to know what everyone's using for web based >> mail. >> > > Scalix Community Edition here. Works very very well. > -- Cesar Lagarrigue V. Ingeniero de sistemas