telnet server

Jack (the Jack Audio Connection Kit) is a low-latency audio server.

Reporting system for MySQL and Microsoft SQL Server databases

Document-oriented, Non-Relational Database Management Server

Makes your Mac a disk server for Tandy/TRS-80 Color Computer.

Organizations can easily migrate critical client-server applications to the web.

Automator Action establishes a VNC server connection.

It is a screen saver, you can mirror the binary files on your server.

It periodically checks your IMAP server for new email

An OS X gui wrapper for the Nikto web server security scanner

This is a PHP module for the Apache web server included in Mac OS X.