This is the Jekyll presentation for OK.rb. It uses ShowOff. To view it, you need to install showoff and then run it from this directory.
$ gem install showoff
$ git clone git://github.com/bratta/jekyll-presentation.git
$ cd jekyll-presentation
$ showoff
Then you shold be able to go to http://localhost:9090 to view the presentation
Or just head to http://okrb-jekyll.heroku.com