NetMail (Communications -/- EMail Clients) [Release Date 25.09.2008]
The program can store information on many e-mail accounts. If you have several external mailboxes at different ISPs you will not need to enter a new password and adjust the settings every time.

NetMail-Light (Servers -/- Mail Servers) [Release Date 30.03.2007]
NetMail is a mail system for local networks and mobile access, either with the built-in webmail interface, or using NetMail's own client software. Also optimized for GSM, GPRS, UMTS, TCP/IP connections. (Not suited for Outlook as client.)

NetMailBot (System Utilities -/- Automation Tools) [Release Date 07.06.2005]
DOS Command Line Email client for sending and receiving email. Features: HTML or plain message formatting, mail merge, ZIP compression, message forwarding and auto-reply, import data from any ODBC data source, and more.

netMailshar (Servers -/- Mail Servers) [Release Date 22.05.2001]
netMailshar is an easy-to-use, powerful mail server that enables every computer in an office to send and receive email not only across the Internet but also within a LAN. It provides centralized, generic protection against all email viruses.

iNetMail Demo (Servers -/- Mail Servers) [Release Date 20.02.2001]
iNetMail is a convenient web based solution for online e-mail management. It helps you check and organize any Internet mail account that uses POP3 services through your Web Browser. This is a perfect web tool for any ISP or regular internet user.