I am looking for a pop3/IMAP server that stores the user's mail settings in LDAP much as does Netscape's Messenger Server (indeed, a drop in replacement for Netscape woiuld be ideal). I see servers that use LDAP for authentication and CommunigatePro appears on the way to what I want but isn't quite there yet. Anybody know of an opensource or commercial one that does this? Regards, John Lederer