A simple, personal OpenID provider written in PHP
Identity management and federations integration
PHP strong authentication library, web interface & CLI, OATH certified
A Java-based LDAP API
Collate and count ldap entries
sed-like modify and convert LDIF files using regular expressions
Replace/add/delete LDAP attributes online with regular expressions
Extrect selected entries from LDIF files like grep
Web-based LDAP address book browser/editor
Tomcat SPNEGO/Kerberos Authenticator and Active Directory Realm
Apache LDAP Directory Manager
JNDI DirContext source builder utility
Mature LDAP, LDIF and DSML client with i18n support.