Calenco is a Web collaborative platform that enable remote teams of writers, proofreader, graphic designers, translators, etc. to produce together XML documents like user guides, security procedures, etc.
Jeszra is a visual designtool, which combines
2D- vector graphics and GUI design.
Jeszra is written in Tcl/Tk and creates reusable code for:
* Tcl, Ruby, Lisp and Python.
* DocBook based reference pages.
* SVG import and export.