pgf/TikZ diagram editor
Simple tool for tagging photos for stock photo agencies
Free yourself
A tool for creating textures from real world photos
An environment for the design of INteractive augmented music Scores
A free and open source screenshot tool optimized for productivity
Advanced image processing toolbox for Scilab on Unix/Linux/Mac OS
Photo editing tool for Symbian (especially Pureview 808)
A full featured cross-platform image library
GIMP (GNU Image Manipulation Program) is a free image editor
Simple drawing program for Linux
Adds a cartoon like subtle effect on your scanned drawing
Professional quality open source illustration software
A 3d rendering framework
Simplistic sketching program for J2ME platform
This application is a 3 dimensions object maker and viewer program.