An award-winning drawing program for children of all ages
Personal and small-business finance manager
A planetarium software that shows a 3D simulation of the night sky
Scan documents to PDF and other file types, as simply as possible.
General purpose tile map editor
Free flexible open source todo manager featuring hierarchical tasks
Enterprise-class, distributed monitoring solution for networks & apps
Sudokuki is a free graphical SUDOKU game
Former project page
FCKeditor (retired)
Free drawing software for Windows, Mac OS X, and Linux
CMS .NET in C# (gallery, forum, wiki, blog, multi site all in one)
Real-time 3D visualization of space