DRAKON Editor
A free cross-platform editor for the DRAKON visual languageDownload
http://sourceforge.net/projects/drakon-editor/files/DescriptionDRAKON is a diagram language developed within the Russian space program. Its primary objective is presenting complex software systems in a way which is easy to understand by humans.
DRAKON's motto: took a glance - understood at once.
DRAKON Editor helps software architects, quality specialists and developers.
Architects and quality assurers can express a high-level view of how their product works. DRAKON serves them to explain the dynamics of a software system.
Software engineers can use DRAKON Editor to build algorithms in Java, Processing.org, D, C#, C, C++, Python, Tcl, Javascript, Erlang and Lua.
Features• Simple but powerful editing interface optimized for DRAKON diagrams.
• Export to PNG and PDF.
• Generation of source code from diagrams in Java, Processing.org, D, C#, C, C++, Python, Tcl, Lua, Erlang, Javascript.
• Project tree and several diagrams in one file.
• Search and Replace, Go to definition, Find all references, Jump to Icon or Diagram etc.
• Entity-relationship and class diagrams
Download
http://sourceforge.net/projects/drakon-editor/files/