Anti-Spam SMTP Proxy Server implements multiple spam filters
SMTP email proxy and relay server
Powerful Open Source Email Marketing app with analytics & segmentation
A simple and fast cross-platform solution to send mass emails.
Remote anti spam utility
Unified Communications Server
secure, reliable, fast MTA
Full SMTP/Mail server Appliance in 5 minutes
one server framework
An easy-to-use anti-spam email gateway
Secure mail + Tor gateway
IMAP to IMAP Copy
imap cleanup & command line tool
an 'auto-reply' bot for your mail server
CheckeredFlag is a super simple mail server.
Conversion from *.mht files to *.htm files.