Here's a nice article on setting up: Clojure, the Google App Engine and Aquamacs: http://pseudofish.com/blog/2010/09/18/learning-clojure-with-google-app-engine-and-emacs/ -- http://aquamacs.org -- Aquamacs: Emacs on Mac OS X http://aquamacs.org/donate -- Could we help you? Return the favor and support the Aquamacs Project!