UNFS3 is a user-space implementation of the NFSv3 server specification. It provides a unified mountd and nfsd program and so far runs under Linux, NetBSD, and Solaris.
Simple Web Server with Graphical User interface. Server can be used without special knowledge. Any user can install and share folders in internet or local network. For sample you can share media files (music,video).
shell IRC client for Linux, FreeBSD, OSX, including < windowed > channels/privmsgs using ncurses, and FServe capability. May run as a standalone bot in the background. Official beta is available.
ReAIM is an AOL Instant Messenger Proxy for iptables-based firewalls. It allows direct connections to be made to hosts behind an address-translating firewall. MSN and Windows Messenger are also supported.
hotwired is a Hotline server for Unix-like operating systems. It aims to implement all the features of the level 2 Hotline protocol (i.e. Hotline > 1.5), including transfer queues, threaded news, and user management.