Backbone.Marionette is a nice set of view classes (and a few other things) solving a lot of the typical use cases for Backbone in medium to large application.

Backbone.Marionette is a nice set of view classes (and a few other things) solving a lot of the typical use cases for Backbone in medium to large application. Amongst other things it provides a Layout view with a simple region manager to take care of 'full page' or large views with sub views. https://github.com/derickbailey/backbone.marionette https://github.com/derickbailey/backbone.marionette