This plugin helps you making arbitrary custom fields show up in the RSS feed of your blog. Your custom fields will appear as XML elements then, whereas a custom field’s name will make the text node’s name or tag name in the RSS-XML and the value of that custom field goes in between its opening and the closing tag. e.g. If you add a custom field to your post named ‘region’ filled with a text value ‘Germany (Cologne)’ this will autmatically add an extra output to your standard RSS-XML like <region>Germany (Cologne)</region> within the node of the appropriate item or post it has been added to. Arbitrary section