rss.php
<?php
/**
* Template for an RSS feed.
*
* Create a page using this template, with a name of /feed/
*/
$rss = $modules->get('MarkupRSS');
$rss->title = $rss->title ? $rss->title : $pages->get('/settings')->site_name.' RSS Feed';
$rss->itemDescriptionField = 'summary|body';
$rss->ttl = $rss->ttl ? $rss->ttl : 60;
$items = $pages->find('limit=10, sort=-modified')->not('path*=process-admin');
$rss->render($items);