Index: lams_learning/src/java/org/lamsfoundation/lams/learning/service/LearnerServiceProxy.java
===================================================================
diff -u -r6ff5b64bf6f32497b6d175b81e06f42a1f0b3cbf -rbd74f031533293864a52b25c8173ca099cdf4a61
--- lams_learning/src/java/org/lamsfoundation/lams/learning/service/LearnerServiceProxy.java	(.../LearnerServiceProxy.java)	(revision 6ff5b64bf6f32497b6d175b81e06f42a1f0b3cbf)
+++ lams_learning/src/java/org/lamsfoundation/lams/learning/service/LearnerServiceProxy.java	(.../LearnerServiceProxy.java)	(revision bd74f031533293864a52b25c8173ca099cdf4a61)
@@ -21,7 +21,7 @@
      * Return the learner domain service object. It will delegate to the Spring
      * helper method to retrieve the proper bean from Spring bean factory.
      * @param servletContext the servletContext for current application
-     * @return survey service object.
+     * @return learner service object.
      */
     public static final ILearnerService getLearnerService(ServletContext servletContext)
     {
Index: lams_learning/src/java/org/lamsfoundation/lams/learning/web/bean/ActivityURL.java
===================================================================
diff -u -r6a685535e5b8b7595acb0ed0eb4c3ce1a00386e4 -rbd74f031533293864a52b25c8173ca099cdf4a61
--- lams_learning/src/java/org/lamsfoundation/lams/learning/web/bean/ActivityURL.java	(.../ActivityURL.java)	(revision 6a685535e5b8b7595acb0ed0eb4c3ce1a00386e4)
+++ lams_learning/src/java/org/lamsfoundation/lams/learning/web/bean/ActivityURL.java	(.../ActivityURL.java)	(revision bd74f031533293864a52b25c8173ca099cdf4a61)
@@ -5,6 +5,9 @@
 package org.lamsfoundation.lams.learning.web.bean;
 
 /**
+ * Display bean for an activity. Holds the URL used to display the activity along
+ * with title, description and a completion flag.
+ * 
  * @author daveg
  *
  */