An Email server supporting SMTP and POP3 Protocols for Windows - Windows Freeware. This program allows you to send internet mail directly from a Windows PC to its destination on the internet, and it will also accept email from other servers for you.

You can use any standard email program to read and write messages, like Microsoft Outlook Express. If you have a PC network, all the PC's can send and receive email through the server with a single internet dial-up connection