CfgTie is a package of Perl modules and tools. These make it easier to configure and maintain Unix computers. The idea is that just about everything in your machines environment can be operable through a single consistent interface. This is a set of tools that make many of the various configuration subsystem in your machine appear to be Perl variables of some sort.
TapeChanger::MTX is a module to manipulate a tape library using the 'mtx' tape library program. It is meant to work with a simple shell/Perl script to load and unload tapes as appropriate, and to provide an interface for more complicated programs to do the same. It comes with a few basic scripts to use much of the functionality of the module.
LDAPview is a Perl-based framework for doing LDAP directory based data management via the Web. LDAPview can also be described as a flexible HTTP-to-LDAP gateway framework with a focus on making data management tasks easier. It is not meant to be a replacement for any generic LDAP client. It should be seen as a complementary tool alongside generic LDAP tools. By not being completely generic, but still very flexible, LDAPview services can provide a more intuitive and productive user interface for managing LDAP directory data.
Config::Maker takes a file with data in simple hierarchical format (similar to BIND and DHCP configuration files) and several templates, and produces the text by filling in the values. It is mainly useful for creating related configuration files. It can be used to generate firewall configuration scripts, DNS zone files, DHCP configuration files, a reference from a single file with all users and machines, etc. It's useful when you are not satisfied with keeping information synchronized in several places, but don't want something as complex as cfengine. Snippets of Perl can be used if all else fails.