Macro expansion tool written using Tcl as the macro language.

Multi-platform Tcl/Tk music player and jukebox for mp3, wav and ogg vorbis files.

Suite of development applications that run with Tk/Tcl or Python, using the Tix widget set.

Text editor that mimics MS Windows notepad.

Two Tcl/Tk based utilities, one to convert numbers between decimal, hexadecimal, octal and binary forms and another to determine which bits are set in a hexadecimal value.