diff --git a/doc/site/images/plunker.png b/doc/site/images/plunker.png
new file mode 100644
index 00000000..e8388db6
Binary files /dev/null and b/doc/site/images/plunker.png differ
diff --git a/index.html b/index.html
index 07fbd3a6..8e609bf6 100644
--- a/index.html
+++ b/index.html
@@ -17,6 +17,10 @@
         <link href="./doc/resources/ace/skeleton/images/favicon.ico" rel="icon" type="image/x-icon">
     </head> 
     <body> 
+        <a href="http://github.com/ajaxorg/ace">
+            <img style="z-index: 50000; position: absolute; top: 0; right: 0; border: 0;" src="https://a248.e.akamai.net/camo.github.com/e6bef7a091f5f3138b8cd40bc3e114258dd68ddf/687474703a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f7265645f6161303030302e706e67"
+                alt="Fork me on GitHub">
+        </a>
         <div id="wrapper"> 
             <div class="content"> 
                 <div class="column2">
@@ -157,7 +161,7 @@ console.log(addResult);</div>
     return x;
 }&lt;/div>
     
-&lt;script src="//d1n0x3qji82z53.cloudfront.net/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8">&lt;/script>
+&lt;script src="http://d1n0x3qji82z53.cloudfront.net/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8">&lt;/script>
 &lt;script>
     var editor = ace.edit("editor");
     editor.setTheme("ace/theme/monokai");
@@ -483,11 +487,13 @@ tests for the highlighting.</p>
                                 </li>
                                 <li>
                                     <img src="doc/site/images/zorba-logo.png"
-                                        style="position: relative; left: -7px; top: 16px; 
+                                        style="position: relative; left: -5px; top: 16px; background: #fff;
                                                 padding: 6px 4px 6px 6px;" />
                                     <a href="http://www.zorba-xquery.com/html/demo">Zorba XQuery</a>
                                 </li>
                                 <li>
+                                    <img src="doc/site/images/plunker.png"
+                                        style="position: relative; left: 13px; top: -4px; width: 75px" />
                                     <a href="http://plnkr.co/edit/">Plunker</a>
                                 </li>
                                 <li>
