Пиздец людям делать нехуй, я прям удивляюсь.
Deuce is a re-implementation of Emacs in Clojure. It's a port of the C core and
re-compiles existing Emacs Lisp to Clojure. It uses the Lanterna library for
text UI. The goal is to first reach reasonable compatibility with GNU Emacs,
while the longer term goal is to phase out Emacs Lisp in favour for Clojure and
re-capture Emacs' spirit on a contemporary platform.
http://habrahabr.ru/post/252939/
почему-то я даже не удивлен