Go to <a href="http://railstutorial.org/">http://railstutorial.org/</a> for more information.I???m pleased to announce the availability of the Ruby on Rails Tutorial, 2nd Edition PDF. This new edition has been specially optimized for e-readers such as Kindle and iPad; you can download a sample PDF here:http://railstutorial.org/samples?file=rails_tutorial_2nd_edition_sample.pdfHere???s what???s new in the 2nd edition:http://railstutorial