You've Got Mail: An application that sits down in system tray and checks mails as scheduled. It is *NOT* a mail-reader, only an agent that informs about the current status.
To provide Polish translation of all Mozilla.org products...
Email Express 1.0 is an utility to send and receive emails. Users can check their email having POP3 accounts. This version doesnot include 'file' sending and receiving.
Email Client that supports sending email directly using MX or A records(sometimes called local outgoing smtp server). It also supports sending mail to a normal smtp server. GhostMailServer is a local outgoing mail server.
GnuPG Components for Delphi and freepascal
Mr UCC is an email, IM, IRC, Calendaring and Internet Search application. It helps power users classify and find received (and sent) information quickly and efficiently.
A mail/calendar/RSS client for Windows using the .NET 2.0 framework. Support POP, SMTP, GMail, GCalendar, iCal and local calendars. MyOE include and advanced spam filter, message sorting, live query, indexed search, and many more...
A modern variant of Phoenix Mail
The Virtual Access Foundation's Virtual Access Open Source (VAOS) is a well-established win32 mail news and collaborative conferencing tool. Modified BSD license. Please go to our homepage http://www.virtual-access.org for more information and support.
eemailer is a free email client with IMAP, POP3 and local folder functionality. It has a built-in HTML3.2 compliant webbrowser and integrated SMTP engine. eemailer is completely written in delphi.
Email client and server with SMTP/POP/IMAP/LDAP/SMIME support. Currently only compiles with VC++ (last used VC++ 5). Currently only runs on Win32. Many crypto and pki features built-in. Was a commercial product, now its opensource!