http://iain.nl/domain-driven-design-building-blocks-in-ruby
http://iain.nl/building-blocks-of-ddd-services
http://www.slideshare.net/iain1337/rotterdamrb-domain-driven-design
http://rubysource.com/ddd-for-rails-developers-part-1-layered-architecture/
http://rubysource.com/ddd-for-rails-developers-part-2-entities-and-values/
http://www.readability.com/articles/2fh4yujv
http://jryanwilliams.com/2012/01/wrapping-rails-a-work-in-progress/
http://blog.firsthand.ca/2011/10/rails-is-not-your-application.html
http://blog.firsthand.ca/2011/12/your-rails-application-is-missing.html
http://blog.steveklabnik.com/posts/2011-09-22-extracting-domain-models-a-practical-example
http://andrzejonsoftware.blogspot.com/2011/12/rails-is-still-cool.html
http://www.adomokos.com/2011/09/get-out-of-my-controller-and-from.html
http://andrzejonsoftware.blogspot.com/2011/02/dci-and-rails.html
http://rubysource.com/soa-for-the-little-guys/
https://gist.github.com/1694142
https://gist.github.com/1685027
http://www.artima.com/articles/dci_vision.html
http://www.infoq.com/presentations/The-DCI-Architecture
http://tutorials.jumpstartlab.com/paths/advanced_rails_two_day.html
http://tutorials.jumpstartlab.com/paths/advanced_rails_five_day.html
http://jivejdon.blogspot.com/2011/09/ddd-dci-and-domain-events-example.html
http://www.exampler.com/blog/2012/02/12/if-i-were-an-architect/
http://www.leansoftwarearchitecture.com/home/dci-tutorials
http://blog.jaoo.dk/2009/03/04/handling-architecture-in-the-agile-world/
http://victorsavkin.com/post/13966712168/dci-in-ruby
http://blog.polyglotsoftware.co.uk/2012/03/30/dci-and-rails-a-first-sprint-retrospective/
http://avdi.org/devblog/2011/06/28/do-or-do-not-there-is-no-try/
http://avdi.org/devblog/2011/05/30/null-objects-and-falsiness/
http://rubyrogues.com/what-makes-beautiful-code/
http://rubyrogues.com/personal-design-rules/
http://avdi.org/devblog/2010/12/21/object-oriented-programming-comes-to-rails/
http://andrzejonsoftware.blogspot.com/2010/05/rails-mvc-how-to-deal-with-fat-models.html
http://robots.thoughtbot.com/post/9123160250/activerecord-caching-and-the-single-responsibility
http://blog.steveklabnik.com/2011/09/22/extracting-domain-models-a-practical-example.html
http://practicingruby.com/articles/shared/ozkzbsdmagcm
http://nicksda.apotomo.de/2011/10/rails-misapprehensions-helpers-are-shit/
http://dave.fayr.am/posts/2011-10-4-rubyists-already-use-monadic-patterns.html
http://robots.thoughtbot.com/post/13641910701/tidy-views-and-beyond-with-decorators
http://blog.8thlight.com/eric-smith/2011/12/09/stop-putting-buisiness-logic-in-controllers.html
http://jonathanleighton.com/articles/2011/mass-assignment-security-shouldnt-happen-in-the-model/
http://ficate.com/explaining-include-and-extend?utm_source=rubyweekly&utm_medium=email
http://jonkruger.com/blog/2010/10/21/ruby-on-rails-vs-net-the-active-record-pattern-is-it-ok/
http://blog.8thlight.com/eric-smith/2011/12/09/stop-putting-buisiness-logic-in-controllers.html
http://blog.firsthand.ca/2011/12/your-rails-application-is-missing.html
http://qualityonrails.com/archives/33
http://www.braintreepayments.com/devblog/untangle-domain-and-persistence-logic-with-curator
http://broadcastingadam.com/2011/06/present_yourself
http://rubyrogues.com/object-oriented-programming-in-rails-with-jim-weirich/
http://moonmaster9000.tumblr.com/post/19525015548/decoupling-persistence-from-your-domain
http://zachholman.com/talk/ruby-patterns
http://solnic.eu/2011/08/01/making-activerecord-models-thin.html
http://confreaks.net/videos/668-rubyconf2011-code-design-and-the-science-of-pleasure
http://confreaks.net/videos/649-gogaruco2011-failing-fast-stuff-we-should-have-done-better-at-square
http://confreaks.net/videos/646-gogaruco2011-the-problem-is-your-ruby
http://confreaks.net/videos/640-gogaruco2011-api-assumptions-probably-incorrect
http://confreaks.net/videos/718-rockymtnruby2011-api-design-matters