4 ms·
gnucash and lilypond are the two that immediately spring to mind-- but three does indeed stump me. snd uses Guile, but snd isn't itself GNU.
by Daemmerung 18y ago
gnucash and lilypond are the two that immediately spring to mind-- but three does indeed stump me. snd uses Guile, but snd isn't itself GNU.
- etal 18y agoTexmacs. Apparently there are only three.