diff -r ecbd252fd3a7 -r af170d42b5b3 javaquery/demo-calculator/src/main/resources/org/apidesign/bck2brwsr/demo/calc/staticcompilation/Calculator.xhtml
--- a/javaquery/demo-calculator/src/main/resources/org/apidesign/bck2brwsr/demo/calc/staticcompilation/Calculator.xhtml	Fri Mar 22 17:03:32 2013 +0100
+++ b/javaquery/demo-calculator/src/main/resources/org/apidesign/bck2brwsr/demo/calc/staticcompilation/Calculator.xhtml	Mon Mar 25 11:50:36 2013 +0100
@@ -79,8 +79,13 @@
         
         <h4>Previous Results</h4>
         
+        <div data-bind="if: emptyHistory">No results yet.</div>
         <ul data-bind="foreach: history">
-            <li data-bind="text: $data"/>
+            <li>
+                <span data-bind="text: $data"/> -
+                <a href="#" data-bind="click: $root.recoverMemory">Use</a>
+                <a href="#" data-bind="click: $root.removeMemory">Remove</a>
+            </li>
         </ul>
         
         <div data-bind="text: displayPreview"></div>