The Modular Manual Browser is a set of PHP scripts designed as a man/apropos work-alike. It indexes manual pages across different operating systems and displays them in a searchable database in a Web browser. It is easy to set up and includes highlighting, linking support in man pages, browsing and searching of pages, categories, and manuals. It can also optionally set up a database containing descriptions of pages from the page titles.
ldapuseradd is a set of utilities that aid in the management and deployment of user accounts with support for plugins to manage requirements. The LDAP user management toolset uses a highly configurable user group profile system to distinguish targeted services. It is like an LDAP-based useradd/mod/del drop-in replacement with modular features. It scales well from small businesses to ISPs, hosting providers, and universities.
The GNU Tar Autoloader Patch allows you to automate tape loading (during writing) on any autoloader that supports changing to the next tape with the "mt offline" command. This only has an effect during backup. During restore, you will still have to manually change the tape because tar hops back and forth various times. It behaves exactly as upstream except during a write operation (using the "c" flag) with multiple tapes (using the "M" flag).