Swiss army knife of image processing
GraphicsMagick provides a set of commandline tools and programming APIs for manipulating, editing, and converting raster and vector images. It is derived from ImageMagick, with the objective of providing better stability and performance than ImageMagick while retaining the original MIT/X11 license.
A whole bunch of utilities for primitive manipulation of graphic images. Wide array of converters from one graphics format to another. E.g. from g3 fax format to jpeg. Many basic graphics editing tools such as magnifying and cropping.
GGI stands for "General Graphics Interface", and it is a project that aims to develop a reliable, stable and fast graphics system that works everywhere. We want to allow any program using GGI to run on any platform requiring at most a recompile.
AnotherScrapBook allows you to index, rotate, comment, edit images and films (and more) and create static web sites (and more).
Huge collection of cliparts in Encapsulated PostScript format derived from Open Clip Art Library. Includes more than 6,500 clip arts freely available without restrictions for free use and distribution. Released as Public Domain.
Lamia or Lamia Engine is the modern generation free distributable and open source game engine for creating computer games for several prevailing software platforms and very maybe hardware platforms either.
Creates a straightforward photo and movie gallery from your JPEG images and AVI files. End result does not require a database, PHP, or other such 'heavy' server side technology. End result can be displayed through your website, or stored to CD/DVD.
This is a program to paint with using Perl-Tk. This is Alpha software! Many features are missing, or unimplemented.
Tidarque is an open source VRML browser for Unix. It intends to be robust, full-featured, flexible and fast (in that order !).