Draft of new codelab for review

src/site/index.html

 ---
 layout: homepage
 js:
 - url: /js/display-news.js
 - url: /js/os-switcher.js
   defer: true
 - url: /js/downloads-analytics.js
   defer: true
 - url: /js/front-page-analytics.js
   defer: true
@@ skipping 30 matching lines @@
         <div class="row">
           <div class="col-md-10 col-md-offset-1">
             <div class="row">
               <div class="col-md-4">
                 <h2>See Dart</h2>
                 <p class="timer"><i class="sprite-icon-timer"></i>About 5 minutes</p>
                 <p>Dart is class based and object oriented, without being dogmatic.</p>
                 <a id="see-code" href="#code" data-slide="true"><i class="sprite-icon-triangle"></i>See code</a>
               </div>
               <div class="col-md-4">
-                <h2>Try Dart</h2>
+                <h2>Write Dart</h2>
                 <p class="timer"><i class="sprite-icon-timer"></i>Under an hour</p>
                 <p>Follow this code lab to create a Dart web app, even if you've never written
                         a web app before. </p>
                 <a href="/codelabs/darrrt/"><i class="sprite-icon-triangle"></i>Write code</a>
               </div>
               <div class="col-md-4">
                 <h2>Dive deep</h2>
                 <p class="timer"><i class="sprite-icon-timer"></i>About 1 day</p>
                 <p>Dart has lots of <a href="#tools">tools</a>,
                 <a href="#libraries">libraries</a>, and documentation,
@@ skipping 376 matching lines @@
             <b>Note:</b>
             You can write Dart apps using any recent version of
             {% include os-choices.html %}
             The Dart development tools <b>do not&nbsp;support Windows XP</b>.
             Dart Editor requires Java version 6 or higher.
           </aside>
         </div>
       </section>
     </div> <!-- end container -->
   </div> <!-- end container-page -->