dhcp server

proxy server HTTP, HTTPS, SOCKS v4/4a/5, FTP, POP3, UDP/TCP portmapping

Vivian Mail - A free mail client for SMTP and POP3-Server.

A powerful email server for Windows 2000/2003/2008

fget supports downloading a single URL from an FTP or HTTP server.

Highly configurable GPL-licensed FTP server software.

The MX record finder utility. Usually MX record work as SMTP server.

Vilongu HTTP SOCKS tunneler is a transparent HTTPS/SOCKS proxy server client

Simple Table Browser for MS SQL Server Database

Upload files to your server from any browser. Fast, flexible, no binaries.

Lets you enter a URL, then shows exactly what is sent to the Web server