Topic: Home page rendering with multiple models.
My page layout consists of a center section and two side bars.
I would like the home page to display the index action of three models (one in each section).
When any other action is requested (e.g. show, edit, new, delete) I would like the response to use the center section without any changes two the two side bars.
I have used the scaffold to create three models and have modified each index response to use content_for section_name and have inserted the associated named yields into the application layout file.
How do I DRY up all these generated files ?