Openldapconf is a shell script to install and configure openldap and its dependencies automagically. By now, it includes integration with Samba and Squid. You can make a full installation or configure the packages separated. Powered by Slackware
UnixConf is a System-Configuration-Tool for Debian(in future RedHat,SuSE,Open- & FreeBSD to) written in Shell-Script(sh/ash).
It is a X/Dialog based Modular System-Tool created for Admins,
to Configure your Base-System, Network, Servers,...
a bullet-proof GUI tool for switching window managers on the fly.
* useful to install, test and tweek window managers and themes
* use as a robust stand-alone demo of Linux window managers and desktop environments
LESP is a tool for easy configure and manage multi-domains servers of the default services in many GNU/Linux distributions, it is easy to use and install, similar to Webmin or Linuxconf but to the newbe user of GNU/Linux, with a *click+accpet* skill.