diff --git a/docs/getting-started.html b/docs/getting-started.html
index 018c8ed0a010bb52e9b71bd531edafd2e74a22e0..0e8b94bf7cc0f97ef7b52b9c666e0e9a3ddefa50 100644
--- a/docs/getting-started.html
+++ b/docs/getting-started.html
@@ -48,6 +48,11 @@ lead: "An overview of Bootstrap, how to download and use, basic templates and ex
 <!-- Latest compiled and minified JavaScript -->
 <script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
 {% endhighlight %}
+
+    <div class="bs-callout">
+      <h4>LESS compilation</h4>
+      <p>If you download the original source files, you need to compile Bootstrap's LESS files into usable CSS. While there are various LESS compilers available, Bootstrap only supports the latest stable version of <a href="http://lesscss.org/">less.js</a>.</p>
+    </div>
   </div>
 
   <!-- File structure