https://lists.debian.org/debian-emacsen/2018/08/msg00011.html
Bug#904818: marked as done (emacs-goodies-el: drop keydef.el)
bugmarkeddoneemacsgoodies
https://sketchpixel.com/
SK Group — Sketchpixel · KEYDEF
SK Group — home of Sketchpixel (creative content studio) and KEYDEF (AI-driven emergency-training simulators).
sk group