Tcl programmer since 1993.
Most waking hours spent building and tuning a commercial web-based collaboration product called SiteScape Forum (formerly AltaVista Forum, formerly Digital Workgroup Web Forum) -- consisting of about a quarter million lines of Tcl and C support functions.
Avid toolsmith. Funny how the "Tool Command Language" turned out to be a favorite environment to diddle in.
Email is here [L1 ]