MDaemon is een veelzijdige mailserver voor Windows. Hiervan is versie 6.5.0 uitgebracht met een lange lijst aan verbeteringen. Hieronder staan de belangrijkste veranderingen:
o fix to Alt-F9 not bringing up the Auto Responder GUI
o fix to ghost sessions clearing stat counts on startup
o fix to bug allowing more than one MDConfig connection at the same time
o fix to RBL warning headers being improperly stripped
o fix to Global Admins not being able to subscribe to lists via email
o fix to MDaemon allowing accounts with invalid characters in the mailbox
name to be created
o fix to SMTP byte stuffing bug
o fix to clicking on a sender in listview not always opening compose
o fix to X-MDMultiPOP header not showing up when message had no body text
o fix to slight cosmetic problem in Misc. Options|Headers tab
o fix to parsing problems in the content filter for malformed messages
o fix to EXPN command not always translating aliases properly
o fix to too many Spam Blocker lookups on DomainPOP 'Received' header
processing caused by errantly formed emails
o fix to incorrect file names in WorldClient when saving attachments
with foreign characters
o fix to WorldClient entering a 100% CPU loop when sorting the address
book in reverse
o fix to Spam Blocker adding too many entries to IPScreen.dat file
o fix to messages getting deleted on some disk/connectivity errors
o fix to the content filter losing files when compressing files of the
same name when using the file compression utility
o fix to error exporting addresses to LDAP addressbook on some non-English
versions of Windows
o fix to the content filter processing winmail.dat incorrectly for
restricted attachments