> I would be interested in hearing what those problems were. We've been > using Dovecot without incident. It is my understanding that the UW imap > stuff isn't as well supported anymore which is why we migrated to > Dovecot a year or so ago. Dovecot does not handle Lookout and Lookout Express very well. courier-imap knows how to deal with those. I have had time stamp issues with dovecot (and it is not related to system time) that do not show in thunderbird.