A Java-based LDAP API
A web-based interface for system administration of UNIX
PHP strong authentication library, web interface & CLI, OATH certified
Graphical network monitoring and documentation tool
A simple, personal OpenID provider written in PHP
ITIL conform CMDB solution for documenting your entire IT landscape
Identity management and federations integration
Aid in finding infinite loops in Java programs on production systems
High-speed, 3D-friendly, TightVNC-compatible remote desktop software
PJL - Free Cross-Platform Portable Java Launcher for executable files
A shell terminal using just PHP
Web-based LDAP address book browser/editor
Tomcat SPNEGO/Kerberos Authenticator and Active Directory Realm
a free cross platform checksum utility, supports 58+ hash algorithms