diff --git a/CommunicationsAndSensors/Beam/BeamConeExample.x3d b/CommunicationsAndSensors/Beam/BeamConeExample.x3d
index 1f976d4bb1dfc23c6bcac41f5f979108ef8f294f..9f2fc182d1bd43b64852aedb8a1a2ae2229d0701 100644
--- a/CommunicationsAndSensors/Beam/BeamConeExample.x3d
+++ b/CommunicationsAndSensors/Beam/BeamConeExample.x3d
@@ -5,7 +5,7 @@
     <meta content='BeamConeExample.x3d' name='title'/>
     <meta content='Don Brutzman' name='creator'/>
     <meta content='11 December 2000' name='created'/>
-    <meta content='20 October 2019' name='modified'/>
+    <meta content='15 January 2020' name='modified'/>
     <meta content='Produce wireframe or transparent beam cones.' name='description'/>
     <meta content='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamConeExample.x3d' name='identifier'/>
     <meta content='https://www.web3d.org/WorkingGroups/vrtp/demo/auv/BeamConeExample.x3d' name='reference'/>
@@ -54,7 +54,6 @@
               <FontStyle justify='"MIDDLE" "MIDDLE"' size='0.6'/>
             </Text>
           </Shape>
-          <TouchSensor description='Hover over text to activate contact mode'/>
           <Shape>
             <!-- transparent Box as text-selection assist -->
             <Box size='10 1 .001'/>
diff --git a/CommunicationsAndSensors/Beam/BeamCylinderExample.x3d b/CommunicationsAndSensors/Beam/BeamCylinderExample.x3d
index 100f0b9d2556fd4d7b862670f05045d8ab9ff845..1eab25b816d7c208b574a2f2d6d837a8fd5b54e5 100644
--- a/CommunicationsAndSensors/Beam/BeamCylinderExample.x3d
+++ b/CommunicationsAndSensors/Beam/BeamCylinderExample.x3d
@@ -5,7 +5,7 @@
     <meta content='BeamCylinderExample.x3d' name='title'/>
     <meta content='Don Brutzman' name='creator'/>
     <meta content='25 February 2001' name='created'/>
-    <meta content='20 October 2019' name='modified'/>
+    <meta content='15 January 2020' name='modified'/>
     <meta content='Produce wireframe or transparent beam cylinders.' name='description'/>
     <meta content='https://savage.nps.edu/Savage/CommunicationsAndSensors/Beam/BeamCylinderExample.x3d' name='identifier'/>
     <meta content='X3D-Edit 3.3, https://savage.nps.edu/X3D-Edit' name='generator'/>
@@ -49,7 +49,6 @@
               <FontStyle justify='"MIDDLE" "MIDDLE"' size='0.6'/>
             </Text>
           </Shape>
-          <TouchSensor description='Hover over text to activate contact mode'/>
           <Shape>
             <!-- transparent Box as text-selection assist -->
             <Box size='9 1 .001'/>
@@ -58,7 +57,7 @@
             </Appearance>
           </Shape>
         </Billboard>
-        <TouchSensor DEF='TextTouch' description='touch text to toggle contactColor noContactColor'/>
+        <TouchSensor DEF='TextTouch' description='Hover over text to toggle contactColor noContactColor'/>
         <ROUTE fromField='isOver' fromNode='TextTouch' toField='contact' toNode='BeamCylinderInstance'/>
       </Transform>
     </Group>
diff --git a/javadoc/overview.html b/javadoc/overview.html
index 71d6a4c64b0c53d869d175797e9f653990d4be5a..2f9e93da582c7d2515c0026ddd402f82edc15b57 100644
--- a/javadoc/overview.html
+++ b/javadoc/overview.html
@@ -9,9 +9,9 @@
 		The NPS Scenario Authoring and Visualization for Advanced Graphical Environments (SAVAGE) Research Group 
         maintains a large archive of dynamic 3D military models and authoring tools, all open source and built using 
         Extensible 3D (X3D) graphics.
-        <a href="http://www.web3d.org" target="_blank" title="Web3D Consortium"><img src="../images/web3d_logo3.png" align="right" height="32"/></a>
-        <a href="http://www.web3d.org/specifications/java/X3DJSAIL.html" target="_blank" title="X3DJSAIL: X3D Java Scene Access Interface Library"><img src="../images/Java-32.png" align="right" height="32"/></a>
-		<a href="../index.html" target="_top" title="Table of Contents: SAVAGE Examples"><img src="../images/ToC.png" align="right" height="32" hspace="10"/></a>
+        <a href="http://www.web3d.org" target="_blank"><img src="../images/web3d_logo3.png" alt="Web3D Consortium" style="float:right;" height="32"></a>
+        <a href="http://www.web3d.org/specifications/java/X3DJSAIL.html" target="_blank" ><img src="../images/Java-32.png" alt="X3DJSAIL: X3D Java Scene Access Interface Library" style="float:right;" height="32"></a>
+		<a href="../index.html" target="_top"><img src="../images/ToC.png" alt="Table of Contents (ToC): SAVAGE Examples" style="float:right; margin: 0px 20px;" height="32"></a>
 		</p>
 		<ul>
 			<li>