Collection of advanced CSS styles to create realistic-looking effects
Toolkit for working with and mapping geospatial data
Display, convert, and edit raster image and vector image files
Cross Platform GUI Toolkit
Free online HTML website builder
HTML5 editor, free and open-source website builder based on Silex
Output Processing script from Java AWT/Swing paint call
Create and edit SVG graphics directly in ownCloud. Based on svg-edit.
A powerful C++ class library for image manipulation
1st 3D game engine built in C# for .NET, Visual3D Engine's predecessor