[CentOS] imap pop3 servers

> 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.