JaxoDraw: Feynman Diagrams made easy!
Another drawing editor for LaTeX with PSTricks & TikZ
CAD application for Technical Drawing exercises
Vector drawing program for LaTeX using PSTricks
Simple and intuitive 2D vector drawing for electronics and not only.
Output Processing script from Java AWT/Swing paint call
A software tool for Embroidery craft artisans for design digitization
Filtered is a tool for editing SVG filters
A powerful C++ class library for image manipulation