For the handling and manipulation of the HTML5 <canvas> element
MassGeotagger lets you to geotag sets of JPG Photos with GPX logs
Blender Python user external scripts
FNT Font editor
WYSIWYG HTML-редактор
TurboSphere is an easy to learn and powerful JS based game engine.
Attractive JavaScript charts for jQuery
A panographic toolkit compliant with open source standards
GUI for manipulating djvu files
GUI for editing djvu files metadata
A toolkit for developing and deploying protein structure algorithms.
MathJax support for MathML content embedded in SVG documents
Have fun with images!