The Tool Command Language implementation
Computer Algebra System written in Common Lisp
Swiss army knife of image processing
A universal instant messaging (IM) program
Platform-agnostic GUI supporting CVS, Subversion, Git, and RCS
Side-by-side diff viewer, editor and merge preparer
Manage your shell environment variables and aliases
Cross-platform, scientific graphics plotting library
A network security analysis and monitoring toolkit Linux distribution.
Open Source Solid Modeling CAD
Schematic circuit editor for VLSI and Mixed mode circuit simulation.
Video mixer for mixing live and recorded video and audio feeds
A graphical player for FM radio devices supported by Video4Linux
TclTk-IDE for development and testing tcltk-apps
Implementation of Tcl for the CLR.
tk-number is a spreadsheet program written in tcl/tk
Manual QSO log entry/editing program using PYTHON3