server 2003

allow you to execute commands on your web server

IntelliFolks is a free Enterprise Social Networking Server.

Zend Server 5.0 Beta includes code tracing for faster problem resolution

Use this software to open server side TCP/UDP (proxy) ports with load balancing.

monitors data transfer onto the server in a clear way

PHP auto mailer to send mails from your own server to the intended recipients.

Script to generate Web access stats that use Internet Information Server 4.0

GuildFTPd is a very good free FTP server with all the necessary features

SMTPBeamer is a complete Internet and Intranet e-mail server

Full-featured chat server for powerful Joomla: live, easy and affordable.