outlook client

SendEmail is a lightweight, command line SMTP email client.

Allow a client complying with the XML for Analysis (XMLA) version 1.1

Allow a DDE client application to send commands to a DDE server.

Allows you to recover deleted emails from Mozilla Thunderbird email client.

Mailsmith is an Internet email client designed by Macintosh users, for Mac.

User-friendly FTP client and server can browse FTP servers like Windows Explorer

FlexMail is a powerful email client designed for Windows Mobile

Irssi is a terminal based IRC client for UNIX systems.

A fine and powerful Internet Club Manager. Server and client part.

A GUI email and news client using the wxWindows cross-platform framework.