libactionpack-ruby1.8 2.3.5-1.2ubuntu1 (i386 binary) in ubuntu natty

 Action Pack splits the response to a requests into a controller part
 (performing the logic) and a view part (rendering a template). This two-step
 approach is known as an action, which will normally create, read, update, or
 delete (CRUD for short) some sort of model part (often backed by a database)
 before choosing either to render a template or redirecting to another action.