Toolkit for working with and mapping geospatial data
A fast way to set photo metadata tags
Another drawing editor for LaTeX with PSTricks & TikZ
Multi-Tabbed and Multi-Layered Paint program with a rich tool set.
BRIC is a powerful tool for batch image processing.
Simple tool for tagging photos for stock photo agencies
A graphical Finite State Machine (FSM) designer.
MassGeotagger lets you to geotag sets of JPG Photos with GPX logs
GUI for manipulating djvu files
Sprite builder for BlueBox Image.
Hand Written Equation Creator