ACM Crossroads - Introduction to the Gimp
Student magazine of the Association for Computing Machinery. Crossroads has published an article about the Gimp, and has an online discussion forum related to it. You Would also find info related to graphics, GIMP, Photoshop, image processing, tutorial, introduction, ACM, Crossroads, plug-in, filter and much more.

Building GIMP on Windows
A description how to build GIMP on Windows. Currently only covers compiling using the MinGW-toolkit, not cygwin or MSVC.

Everybody loves The GIMP
GIMP guru and plug-in writer. Keeper of the nexus of GIMP links and information.

Film Gimp
A motion picture editing tool primarily used for painting and retouching of movies. You Would also find info related to EMULE, and much more.

Gimp PDB Documentation
Gimp Procedural Database Documentation created by gimpdoc.

GIMP-Page
Provides GIMP-related things, script-fu, plug-ins compiled for Windows.

GIMP-Savvy
Resources for learning the Gnu Image Manipulation Program. Includes the complete text of 'Grokking the GIMP' an advanced book on practical image editing techniques. You Would also find info related to GIMP, GNU Image Manipulation Program, GIMP tutorials, GIMP tutorial, image editing, digital image editing, advanced digital image editing, learn GIMP, learning GIMP and much more.

GIMPwin Information
A collection of various GIMPwin-related stuff. Currently mainly a HOWTO-gimpwin-gtk-themes is provided.

GimpWin installer
Provides installations packages for GIMP on Windows.

GTK+ for Windows
Uses Tor's libraries to create installation packages of GTK.

GTK-Wimp
'Windows impersonator' is a GTK theme that blends well into the Windows desktop environment.

Jon Peterson
An interface critique of The Gimp

Jürgen's GIMP Stuff
Submit ideas for something to be added to the GIMP. The wish list is a list of ideas for hacks/modifications/improvements of the GIMP.

Planet Gimp
Collection of Gimp artwork and a tutorial. You Would also find info related to Planet Gimp, Stefan Kamphausen, Gimp, gimp, planet gimp, brave gnu world, sane, gnome-icons, 3dtext, tutorial, and much more.

Sunny Spot
Includes a set of brushes, plugins and several scripts for Gimp users.

The GIMP
The GNU Image Manipulation Program, for X Windows systems. Official site, including download area, documentation, FAQs, and a plugin registry.

WinGIMP
Win32-related GIMP information.

Zach's GIMP Stuff
Some collected information, tutorials, news and a FAQ forum.