add link to Walmart Mobile

index.html

@@ -349,8 +349,9 @@
     <ul class="toc_section">
       <li>– <a href="#examples-todos">Todos</a></li>
       <li>– <a href="#examples-documentcloud">DocumentCloud</a></li>
-      <li>– <a href="#examples-linkedin">LinkedIn Mobile</a></li>
+      <li>– <a href="#examples-walmart">Walmart Mobile</a></li>
       <li>– <a href="#examples-rdio">Rdio</a></li>
+      <li>– <a href="#examples-linkedin">LinkedIn Mobile</a></li>
       <li>– <a href="#examples-flow">Flow</a></li>
       <li>– <a href="#examples-audiovroom">AudioVroom</a></li>
       <li>– <a href="#examples-foursquare">Foursquare</a></li>
@@ -2407,6 +2408,27 @@ <h2 id="examples-documentcloud">DocumentCloud</h2>
       </a>
     </div>
 
+    <h2 id="examples-walmart">Walmart Mobile</h2>
+
+    <p>
+      <a href="http://www.walmart.com/">Walmart</a> used Backbone.js to create the new version
+      of <a href="http://mobile.walmart.com/r/phoenix">their mobile web application</a> and
+      created two new frameworks in the process.
+      <a href="http://walmartlabs.github.com/thorax/">Thorax</a> provides mixins, inheritable
+      events, as well as model and collection view bindings that integrate directly with
+      <a href="http://handlebarsjs.com/">Handlebars</a> templates.
+      <a href="http://walmartlabs.github.com/lumbar/">Lumbar</a> allows the application to be
+      split into modules which can be loaded on demand, and creates platform specific builds
+      for the portions of the web application that are embedded in Walmart's native Android
+      and iOS applications.
+    </p>
+
+    <div style="text-align: center;">
+      <a href="http://mobile.walmart.com/r/phoenix">
+        <img src="docs/images/walmart-mobile.png" alt="Walmart Mobile" class="example_image" />
+      </a>
+    </div>
+
     <h2 id="examples-rdio">Rdio</h2>
 
     <p>