This post was published 1 year 1 month 8 days ago which may make the App / Game or info outdated. It is best to check the developers site to see if there is an updated version.

Qmail3

Features:

• Supports POP3, SMTP, IMAP4, NNTP, RSS, Atom
• Supports several authentication mechanism, such as APOP, SMTP
• Supports SSL, STARTTLS
• Supports S/MIME
• Supports PGP/GnuPG (Windows version only)
• Supports HTML viewing
• Rules, colors and filters using macros.
• Viewing and edithing messages using templates
• Full text search using namazu or Hyper Estraier (Windows version only)
• Spam filter (Windows version only)
• Customizable menus, keyboard shotcuts and toolbars

Tags: email, open source, QMail3