Hi, I'm Wolf-Dieter Busch, living in Germany, and an amateur programmer. 

My latest published Tcl script is dinbrief which provides a GUI to the TeX package dinbrief (by University of Karlsruhe, Germany). The script is available at the Geman Tex Users' group Dante [http://www.dante.de/]

Other Tcl-based SW is the client-side content management system One Hand Content [http://wolf-dieter-busch.de/1hand/Ankuendigung/index.htm], the HTML->Tex converter Bottle Neck [http://wolf-dieter-busch.de/html/Software/Web/Konverter_von_HTML_nach_TeX.htm],
the XHTML editor MTE [http://wolf-dieter-busch.de/js/mte/en.htm], and the game Pachisi [http://wolf-dieter-busch.de/madn.htm] (German: Mensch ärger dich nicht).

[http://wolf-dieter-busch.de/html/screenshots/Mensch_Aerger_Dich_Nicht.htm]