Mage widget.xml.xml

<?xml version="1.0"?>
<!--
#parse("Variable Definitions.php")
#parse("PHP File Header.php")
-->
<widgets>
<!--
    <widget_id type="cms/widget_page_link" translate="name description" module="${extension_alias}">
        <name>Widget Name</name>
        <description>Widget Description</description>
        <parameters>
        </parameters>
    </widget_id>    
-->
</widgets>