Swiss army knife of image processing
Img is a collection of format handlers for the Tk photo image type.
Midiexplorer is designed to explore a large collection of midi files
Earth orbits and satellite coverage display in 3D on your laptop.
Runabc is a user interface supporting abc music notation software
This is a control application for ESI MAYA22 USB audio interface
Doing 3D with Tcl
netabc creates and renders html files with abc music notation
Ballroom Music Player
A graphical player for FM radio devices supported by Video4Linux
User interface to the Verovio JavaScript Toolkit Library
Open Source Solid Modeling CAD
Video mixer for mixing live and recorded video and audio feeds
PyMOL is an OpenGL based molecular visualization system
Panda3d to Tcl bindings
A C extension to Tk that provides functionality to modify images