diff -r e5c37ce1b003 -r b6d252d808df org.symbian.tools.wrttools/plugin.xml
--- a/org.symbian.tools.wrttools/plugin.xml	Wed Feb 03 10:45:34 2010 -0800
+++ b/org.symbian.tools.wrttools/plugin.xml	Fri Feb 05 09:17:58 2010 -0800
@@ -42,22 +42,18 @@
         </extension>
         
 <!-- WRT Validators -->		
-	<extension
+<!--	<extension
 			point="org.eclipse.wst.validation.validatorV2"
 			id="org.symbian.tools.wrttools.core.validator"
 			name="%VALIDATOR.Name">
 		<validator class="org.symbian.tools.wrttools.core.validator.ValidateAction">
          	<include>
          	     <rules>
-		               <fileext ext="xml"/>
-		               <fileext ext="html"/>
-		               <fileext ext="js"/>
-		               <fileext ext="css"/>
 		               <fileext ext="plist"/>
 		         </rules>
             </include>
 		</validator>
-    </extension> 
+    </extension> --> 
     
 <!-- Validator Marker -->
    
@@ -614,4 +610,23 @@
             id="org.symbian.wrtkit">
     </JsGlobalScopeContainerPage>    
   </extension>
+ <extension
+       id="org.symbian.tools.wrttools.core.plistvalidator"
+       name="WRT Application Descriptor Validator"
+       point="org.eclipse.wst.validation.validatorV2">
+    <validator
+          build="true"
+          class="org.symbian.tools.wrttools.core.internal.validation.WrtApplicationValidator"
+          manual="true"
+          markerId="org.symbian.tools.wrttools.core.cssValidationMarker"
+          version="0.0.1">
+       <include>
+          <rules>
+             <projectNature
+                   id="org.symbian.tools.wrttools.WidgetProjectNature">
+             </projectNature>
+          </rules>
+       </include>
+    </validator>
+ </extension>
 </plugin>