--- a/608toVTT/608toVTT.html	Fri Nov 02 22:20:18 2012 +1100
+++ b/608toVTT/608toVTT.html	Sat Nov 03 10:59:33 2012 +1100
@@ -415,52 +415,52 @@
         </table>
 
         <p>
-          CEA-708 Caption Windows are positioned by specifying one of 9 different "Anchor points" covering a 9 field grid of the window. An Anchor Point is anchored to a specific location on the Caption Screen. Anchor points are mapped to the WebVTT "pin" attribute of Regions as follows:
+          CEA-708 Caption Windows are positioned by specifying one of 9 different "Anchor points" covering a 9 field grid of the window. An Anchor Point is anchored to a specific location on the Caption Screen. Anchor points are mapped to the WebVTT "regionpoint" attribute of Regions as follows:
         </p>
 
         <table border="1">
           <thead>
             <tr>
               <td>CEA-708 Caption Window Anchor Point</td>
-              <td>WebVTT Region pin attribute</td>
+              <td>WebVTT Region regionpoint attribute</td>
             </tr>
           </thead>
           <tbody>
             <tr>
               <td>0 (top-left corner)</td>
-              <td>pin:0%,0%</td>
+              <td>regionpoint:0%,0%</td>
             </tr>
             <tr>
               <td>1 (top middle)</td>
-              <td>pin:0%,50%</td>
+              <td>regionpoint:0%,50%</td>
             </tr>
             <tr>
               <td>2 (top-right corner)</td>
-              <td>pin:0%,100%</td>
+              <td>regionpoint:0%,100%</td>
             </tr>
             <tr>
               <td>3 (left middle)</td>
-              <td>pin:50%,0%</td>
+              <td>regionpoint:50%,0%</td>
             </tr>
             <tr>
               <td>4 (middle/center)</td>
-              <td>pin:50%,50%</td>
+              <td>regionpoint:50%,50%</td>
             </tr>
             <tr>
               <td>5 (right middle)</td>
-              <td>pin:50%,100%</td>
+              <td>regionpoint:50%,100%</td>
             </tr>
             <tr>
               <td>6 (bottom-left corner)</td>
-              <td>pin:100%,0%</td>
+              <td>regionpoint:100%,0%</td>
             </tr>
             <tr>
               <td>7 (bottom middle)</td>
-              <td>pin:100%,50%</td>
+              <td>regionpoint:100%,50%</td>
             </tr>
             <tr>
               <td>8 (bottom-right corner)</td>
-              <td>pin:100%,100%</td>
+              <td>regionpoint:100%,100%</td>
             </tr>
           </tbody>
         </table>
@@ -474,8 +474,8 @@
         </p>
 
         <p>
-          The grid is used to position the Caption Windows through the "Anchor Location" property. It is given in WebVTT in "anchorlocation" Region attribute:<br>
-          anchorlocation:x%,y%
+          The grid is used to position the Caption Windows through the "Anchor Location" property. It is given in WebVTT in the "screenanchor" Region attribute:<br>
+          screenanchor:x%,y%
         </p>
 
         <p>