JuMiLDAP is a simple Web-based LDAP address book viewer. You may browse contacts, search for them by name, and assemble address lists (e.g. for holiday trips).
LDAP Address Book is a Web application for browsing and searching contact details within an LDAP directory. It supports Microsoft/Samba Active Directory and Novell eDirectory.
A processor (statistic analyzer) for daemons' log files, similar to SARG.
A tool that finds "orphaned" RPM packages.