Try TeXmacs (www.texmacs.org), which, despite the name would make one think that it descends from TeX and Emacs, is related to TeX only for the typographical qu

Try TeXmacs (www.texmacs.org), which, despite the name would make one think that it descends from TeX and Emacs, is related to TeX only for the typographical quality and to Emacs for the extensibility. It has the ease of use of a word processor and it is controllable through an own native macro system and Scheme Lisp.