Adding react + backbone to content listing

index.html

@@ -151,6 +151,9 @@
 						<li class="labs routing">
 							<a href="labs/architecture-examples/vue/" data-source="http://vuejs.org" data-content="Vue.js provides the benefits of MVVM data binding and a composable component system with an extremely simple and flexible API.">Vue.js</a>
 						</li>
+						<li class="labs routing">
+							<a href="labs/architecture-examples/react-backbone/" data-source="http://facebook.github.io/react/" data-content="This React example integrates Backbone for its model and router. It is a showcase of third-party library integration for developers wishing to use React together with a different JavaScript framework.">React + <br>Backbone.js</a>
+						</li>
 					</ul>
 					<ul class="legend">
 						<li><b>*</b> <span class="label">R</span> = App also demonstrates routing</li>