gistfile1.builder

module Awesomeness
  def self.include(model_klass)
    model_klass.class_eval do
      extend ClassMethods
      include InstanceMethods
      named_scope :awesome, :conditions => {:favorite_language => 'ruby'}
    end
  end

  module ClassMethods
    def make_everyone_awesome
      update_all(:favorite_language => 'ruby')
    end
  end

  module InstanceMethods
    def awesome?
      favorite_language == 'ruby'
    end
  end
end