Freeware Server software

• Zope [Zope Public License]



• Plone [GNU GPL]



• NetServer [GNU GPL]



• XAMPP [GNU GPL]

CVS:

• CVSNT [GNU GPL]

DHCP:

• Dual DHCP DNS Server [GNU GPL]

DNS:

• Posadis [GNU GPL]



• Dual DHCP DNS Server [GNU GPL]

FTP servers:

• FileZilla server



• War FTP Daemon (Version 3) (still very alpha-code!)



• AnomicFTPD [GNU GPL]



• Pure-FTPd [GNU GPL]

Identd:

• Ident server [BSD]

Jabber servers:

• jabberd [JOSL and GNU GPL]



• ejabberd [GNU GPL]



• Jive Messenger [GNU GPL]



• OpenIM [BSD]

Java/XML application server

• Enhydra [Enhydra Public License]

Mail and News:

• Hamster (Classic)



• XMail



• shicks! [BSD]



• hMailServer [GNU GPL]

Webservers:

• Apache



• Xitami



• Savant [GNU GPL]



• MyServer [GNU GPL]



• Jigsaw [Other/Prorpietary]



• Analog [GNU GPL]

Napster servers:

• OpenNap [GNU GPL]



• SlavaNap [GNU GPL]

NFS servers:

• WinNFSd [GNU GPL]



• SOSSNT [GNU GPL]

SSH-servers:

• OpenSSH



• copSSH (different Open Source licenses)

Other:

• MRTG (Multi Router Traffic Grapher)



• Squid Web Proxy Cache