Diagram and flowchart generation from text similar to markdown
Circuit diagram editor with device editor
Control to create diagrams in winform applications in C# (.NET)
It helps you track your personal budget and visualises income/expenses
A Java library to write and read graphml diagrams
small console GML or graphviz DOT graph viewer
A rudimentary 2D isometric engine
Simple animation of a journey at light speed
Search engine using MySql and VB .NET
pgf/TikZ diagram editor
Easy Block Diagram Creator using YAML and GraphViz
A graphical Finite State Machine (FSM) designer.
Free drawing software for Windows, Mac OS X, and Linux
The HTML 5 JavaScript diagramming library
Cliparts and Image Pack of artistic Open Source content
Steganography and steganalysis software