     private var _group:RadioButtonGroup;
 
     /**
-     *  The RadioButtonGroup object to which this RadioButton belongs.
-     *  When creating radio buttons to put in a RadioButtonGroup, it is 
-     *  advisable to use either the <code>group</code> property 
+     *  The RadioButtonGroup component to which this RadioButton belongs.
+     *  When creating RadioButtons to put in a RadioButtonGroup, you
+     *  should use either the <code>group</code> property 
      *  or the <code>groupName</code> property for all of 
-     *  the buttons.  The <code>groupName</code> property will be set 
-     *  to the generated name of the 
-     *  RadioButtonGroup object.
+     *  the buttons.
      *  
-     *  @default the default RadioButtonGroup
+     *  @default the automatically created default RadioButtonGroup
      *  @see #groupName
      * 
      *  @langversion 3.0

    //----------------------------------
    
    /**
     *  @inheritDoc
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    override public function set selected(value:Boolean):void
    {

    [Inspectable(category="General", defaultValue="radioGroup")]

    /**
     *  Specifies the name of the group to which this RadioButton component belongs, or 
     *  specifies the value of the <code>id</code> property of a RadioButtonGroup component
     *  if this RadioButton is part of a group defined by a RadioButtonGroup component.
     *  All radio buttons with the same <code>groupName</code> property will be in the same tab group.
     * 
     *  <p>When creating
     *  radio buttons to put in a RadioButtonGroup, it is advisable to
     *  use either the <code>group</code> property 
     *  or the <code>groupName</code> property for all of the buttons.</p>
     *
     *  @default "radioGroup"
     *  @see #group
     *  @see mx.manager.IFocusManagerGroup#groupName
     * 
     *  @langversion 3.0
     *  @playerversion Flash 10
