Here is the tutorial we have on the website: http://www.macruby.org/documentation/website-contributions.html I just added a .rvmrc file and a Gemfile (bundler) so anyone should be able to run webby to build the site locally https://github.com/MacRuby/MacRubyWebsite/commit/adbc7a2713e0ffcb2656da83706... My fork: https://github.com/mattetti/MacRubyWebsite should have the new design stuff from Allan (not fully finished) and the content from master. Thanks, - Matt