Modular XSL-FO Implementation for Java.
Full featured MUD server with all the trimmings.
Another drawing editor for LaTeX with PSTricks & TikZ
an Open Source BPMN 2.0 / DMN 1.1 Modeler
Multi-Tabbed and Multi-Layered Paint program with a rich tool set.
Fileaxy does file sync, de-duplication, image matching & bulk preview
A Java image editor
Rayshade raytracer
A graphical frontend to tesseract-ocr
Vector drawing program for LaTeX using PSTricks
Easy-OCR solution and Tesseract trainer for GNU/Linux
Simple and intuitive 2D vector drawing for electronics and not only.
8-bit Graphical API for Java
BRIC is a powerful tool for batch image processing.
Calculates Volume, Surface Area & Centroid of a Closed Triangular Mesh
Leadsheet notation with auto-generated playback, improvisation advice
ILA is a fully customizable and teachable voice assistant for Java
Your graphical tool for Syntactic/Semantic Structure Analysis of texts