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.
aPhoto is a Batch Intuitive Program Makes Text and Image Watermarks
BRIC is a powerful tool for batch image processing.
Simple tool for tagging photos for stock photo agencies
Create a picture collage poster on a PC or Mac in a few minutes.
A graphical Finite State Machine (FSM) designer.
PaintBox is a free open source painting program with built in shapes.
MassGeotagger lets you to geotag sets of JPG Photos with GPX logs
Have fun with images!
GUI for manipulating djvu files
Sprite builder for BlueBox Image.
Hand Written Equation Creator
A drawer for origami crease pattern