diff -r 859804c78010 -r 39166e462f8d rt/launcher/src/main/java/org/apidesign/bck2brwsr/launcher/WebViewLauncher.java
--- a/rt/launcher/src/main/java/org/apidesign/bck2brwsr/launcher/WebViewLauncher.java	Thu Mar 14 09:22:28 2013 +0100
+++ b/rt/launcher/src/main/java/org/apidesign/bck2brwsr/launcher/WebViewLauncher.java	Wed Mar 20 06:56:44 2013 +0100
@@ -72,14 +72,9 @@
     @Override
     void generateBck2BrwsrJS(StringBuilder sb, Bck2Brwsr.Resources loader) throws IOException {
         sb.append("(function() {\n"
-            + "  this.jvmBridge = new Array();\n"
-            + "  this.jvmBridge.loadClass = Array.prototype.push;\n"
-            + "  var bridge = this.jvmBridge;\n"
-            + "  this.bck2brwsr = function() { return {\n"
-            + "     loadClass : function(name) {\n"
-            + "       return bridge.loadClass(name);\n"
-            + "     }"
-            + "  }; };\n"
+            + "  alert('bck2brwsr');\n"
+            + "  var impl = this.bck2brwsr;\n"
+            + "  this.bck2brwsr = function() { return impl; };\n"
             + "})(window);\n"
         );
     }