List of preference pages
The preferences dialog can be accessed from the Toolbox menu, as
-> . It lets you customize many aspects of the way GIMP works. The following sections detail the settings that you can customize, and what they affect. This information applies specifically to Gimp 2.2, but the settings for Gimp 2.0 are similar enough that you should be able to understand them based on the explanations here.
All of the Preferences information is stored in a file called
gimprc
in your personal GIMP directory, so
if you are a "power user" who would rather work with a text
editor than a graphical interface, you can alter preferences by
editing that file. If you do, and you are on a Linux system,
then man gimprc will give you a lot of
technical information about the contents of the file and what
they are used for.