I've created a J language support file for org-babel https://github.com/joebo/org-babel-j/
I use org-babel for R and other languages as a way to organize snippets and enable literate programming. I wanted that same experience for J so I created a basic support file for it. I recorded a rough screencast for it: https://www.dropbox.com/s/evs1bqeo8q01god/org-j.mp4 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
