Index: trunk/src/scriptbuilder/gui/panels/IncidentPaletteAddPanel.java
===================================================================
--- trunk/src/scriptbuilder/gui/panels/IncidentPaletteAddPanel.java	(revision 64)
+++ trunk/src/scriptbuilder/gui/panels/IncidentPaletteAddPanel.java	(revision 76)
@@ -22,4 +22,7 @@
 {
 
+    /**
+     * The script incident represented by this panel.
+     */
     public ScriptIncident incident;
 
@@ -27,5 +30,8 @@
 
     /**
-     * Creates new form IncidentPaletteAddPanel
+     * Create new IncidentPaletteAddPanel from the form.
+     *
+     * @param inc the incident to be represented in this panel.
+     * @param frame the parent palette which holds this panel.
      */
     public IncidentPaletteAddPanel(ScriptIncident inc, IncidentPaletteFrame frame)
Index: trunk/src/scriptbuilder/gui/panels/TimelineTickPanel.java
===================================================================
--- trunk/src/scriptbuilder/gui/panels/TimelineTickPanel.java	(revision 74)
+++ trunk/src/scriptbuilder/gui/panels/TimelineTickPanel.java	(revision 76)
@@ -33,9 +33,8 @@
     private boolean focused = false;
 
-    public void setZoom(float zoom)
-    {
-        repaint();
-    }
-
+//    public void setZoom(float zoom)
+//    {
+//        repaint();
+//    }
     /**
      * Listener for the mouse. Is notified when the mouse enters, exits, or
@@ -99,5 +98,6 @@
     /**
      * Update the panel's dimensions based on number of events, zoom level, and
-     * which events are collapsed.
+     * which events are collapsed. The version of the method is used in the main
+     * script builder.
      *
      * @param script The main script model
@@ -136,7 +136,8 @@
     /**
      * Update the panel's dimensions based on number of events, zoom level, and
-     * which events are collapsed.
-     *
-     * @param script The main script model
+     * which events are collapsed. This version of the method is used in the
+     * individual incident editor.
+     *
+     * @param incident the incident being edited
      */
     public void update(ScriptIncident incident)
Index: trunk/src/scriptbuilder/gui/panels/TimeStampPanel.java
===================================================================
--- trunk/src/scriptbuilder/gui/panels/TimeStampPanel.java	(revision 54)
+++ trunk/src/scriptbuilder/gui/panels/TimeStampPanel.java	(revision 76)
@@ -41,8 +41,6 @@
 
     /**
-     * Update the length interval and the dimensions of the panel. NOTE: This
-     * method implementation is an exact duplication of the update method in
-     * panels.TimelineTickPanel. I'm not sure if it actually accomplishes
-     * anything here.
+     * Update the length interval and the dimensions of the panel. This version
+     * of the method is used in the main script builder window.
      *
      * @param script The simulation script model
@@ -89,10 +87,8 @@
 
     /**
-     * Update the length interval and the dimensions of the panel. NOTE: This
-     * method implementation is an exact duplication of the update method in
-     * panels.TimelineTickPanel. I'm not sure if it actually accomplishes
-     * anything here.
+     * Update the length interval and the dimensions of the panel. This version
+     * of the method is used in the individual incident editor window.
      *
-     * @param script The simulation script model
+     * @param incident the incident which this window is editing.
      */
     public void update(ScriptIncident incident)