--- a/pngtile/wsgi.py	Sat Jan 09 13:47:47 2010 +0200
+++ b/pngtile/wsgi.py	Sat Jan 09 13:48:00 2010 +0200
@@ -74,6 +74,10 @@
                 </div>
 
                 <div class="substrate"></div>
+
+                <div class="background">
+                    Loading...
+                </div>
             </div>
         </div>
 

--- a/static/style.css	Sat Jan 09 13:47:47 2010 +0200
+++ b/static/style.css	Sat Jan 09 13:48:00 2010 +0200
@@ -45,3 +45,13 @@
 
     background-color: #FFFFFF;
 }
+
+.background {
+    z-index: 1;
+
+    font-size: xx-large;
+
+    text-align: center;
+
+    margin: 30%;
+}