openDesktop.org :
Configure hard to find and hidden options of GNOME. Preferences Hide and Seek is a utility that groups together the options that actually exist for GNOME, but are usually hard to find or are just plain hidden from the user.
This utility also makes it possible to create a simple data file to expose gconf-based options to the user. It was created to allow usable access to the hidden application options buried within gconf.
