--- a/html/DOM3-Events.html	Mon Apr 25 10:05:05 2011 +0900
+++ b/html/DOM3-Events.html	Mon Apr 25 10:20:23 2011 +0900
@@ -465,7 +465,7 @@
           <dd>A <a class="def" href="#glossary-default-action">default action</a> is an optional supplementary behavior that an implementation must perform in combination with the dispatch of the event object.  Each event type definition, and each specification, defines the <a class="def" href="#glossary-default-action">default action</a> for that event type, if it has one.  An instance of an event may have more than one <a class="def" href="#glossary-default-action">default action</a> under some circumstances, such as when associated with an <a class="def" href="#glossary-activation-trigger">activation trigger</a>.  A <a class="def" href="#glossary-default-action">default action</a> may be cancelled through the invocation of the <a href="#events-event-type-preventDefault"><code>Event.preventDefault()</code></a> method.  For more details, see <a href="#event-flow-default-cancel">Default actions and cancelable events</a>.</dd>
 
           <dt id="glossary-defaultView"><dfn>defaultView</dfn></dt>
-          <dd>The <code>defaultView</code> is an object which implements the <a href="http://www.w3.org/TR/DOM-Level-2-Views/views.html#Views-AbstractView" title="Document Object Model Views"><code>AbstractView</code> interface</a> of the <code>Document</code>'s <a href="http://www.w3.org/TR/DOM-Level-2-Views/views.html#Views-DocumentView" title="Document Object Model Views"><code>DocumentView</code> interface</a>, which serves as a reference to the containing frame or window.  This interface may also be accessed as the <code>Window</code> interface in many implementations.</dd>
+          <dd>The <code>defaultView</code> is the document's browsing context's Window Proxy object as defined in <a href="http://dev.w3.org/html5/spec/Overview.html#dom-document-defaultview" title="HTML5 defaultView IDL attribute">HTML5</a>.</dd>
 
           <dt id="glossary-delta"><dfn>delta</dfn></dt>
           <dd>The distance an input device using the <a href="#events-wheelevents">WheelEvent</a> interface (such as a mouse wheel) has rotated around its axis.  The value of a <a class="def" href="#glossary-delta">delta</a> must be a integer indicating a distance, measured as the number of <a class="def" href="#glossary-roll">rolls</a> the wheel has been <a class="def" href="#events-WheelEvent-rotation">rotated</a>. A positive value must indicate that the wheel has been <a class="def" href="#events-WheelEvent-rotation">rotated</a> towards the user on vertically-aligned devices or in a right-hand manner on horizontally-aligned devices, and a negative value must indicate that the wheel has been <a class="def" href="#events-WheelEvent-rotation">rotated</a> away from the user on vertically-aligned devices or in a left-hand manner on horizontally aligned devices.  The default value of a delta attribute must be <code>0</code>.