Does anyone know how I could add a file attachment (like a PDF) to the current Podcast Module? I have changed the code so that I can attach the PDF document to my podcast, but I can't seem to get it to spit out the link. Here's my template file:

<% require css(podcast/css/Podcast.css) %>

<% if Image %>
<span id="episode-image">
$Image.setWidth(200)
</span>
<% end_if %>
<% control singleEpisode %>
	<h2>$Title</h2>
	<% control Attachment %>
		<p><% _t('PlayNow','Play now') %>: $Player</p>
	<% end_control %>
	<p id="shownotes">$ShowNotes</p>
	<% control Attachment %>
		<p><a href="$link"><% _t('Download','Download MP3') %></a></p>
	<% end_control %>
	CHECK FOR SERMON NOTES HERE???
	<% control Sermon_Notes %>
		<p><a href="$sermon_link"><% _t('Download','Download Sermon Notes') %></a></p>
	<% end_control %>
<% end_control %>