diff --git a/source/Ox.UI/js/Code/DocPanel.js b/source/Ox.UI/js/Code/DocPanel.js
index 7189fa6c..4d357fb9 100644
--- a/source/Ox.UI/js/Code/DocPanel.js
+++ b/source/Ox.UI/js/Code/DocPanel.js
@@ -62,7 +62,22 @@ Ox.DocPanel = function(options, self) {
 
     self.results = {};
 
+    self.$testsButton = Ox.Button({title: 'Run Tests'})
+        .css({float: 'left', margin: '4px'})
+        .bindEvent({click: runTests});
+    self.$testsIcon = Ox.LoadingIcon()
+        .css({float: 'left', margin: '4px'});
+    self.$toolbar = Ox.Bar({size: 24})
+        .append(self.$testsButton)
+        .append(self.$testsIcon);
     self.$list = Ox.Element();
+    self.$sidebar = Ox.SplitPanel({
+        elements: [
+            {element: self.$toolbar, size: 24},
+            {element: self.$list}
+        ],
+        orientation: 'vertical'
+    });
     self.$page = Ox.Element();
 
     that.setElement(
@@ -70,7 +85,7 @@ Ox.DocPanel = function(options, self) {
             elements: [
                 {
                     collapsible: self.options.collapsible,
-                    element: self.$list,
+                    element: self.$sidebar,
                     resizable: self.options.resizable,
                     resize: self.options.resize,
                     size: self.options.size
@@ -265,11 +280,13 @@ Ox.DocPanel = function(options, self) {
                     selectItem(data.ids.length ? data.ids[0] : '')
                 }
             });
-        self.$panel.replaceElement(0, self.$list);
+        self.$sidebar.replaceElement(1, self.$list);
         selectItem(self.options.selected);
     }
 
     function runTests() {
+        self.$testsButton.options({disabled: true});
+        self.$testsIcon.start();
         setTimeout(function() {
             Ox.load({Geo: {}, Image: {}, Unicode: {}}, function() {
                 Ox.test(self.options.items, function(results) {
@@ -287,6 +304,8 @@ Ox.DocPanel = function(options, self) {
                             self.results[key][passed]++;
                         });
                     });
+                    self.$testsButton.options({disabled: false});
+                    self.$testsIcon.stop();
                     renderList();
                 });
             });