Index: nlw/lib/Socialtext/FetchRSSPlugin.pm
===================================================================
--- nlw/lib/Socialtext/FetchRSSPlugin.pm	(revision 5117)
+++ nlw/lib/Socialtext/FetchRSSPlugin.pm	(working copy)
@@ -68,6 +68,20 @@
     if (defined($content) and length($content)) {
         my $feed = XML::Feed->parse(\$content) or
                 die XML::Feed->errstr, "\n";
+
+	# fixup URLS to absolute ones
+	our $hostname = $1 if ( $url =~ m!(\w+://[^/]+)/! );
+	sub expand_link {
+		my $l = shift;
+		return $l if ( $l =~ m!\w+://! );
+		return $hostname . $l;
+	}
+
+	$feed->link( expand_link( $feed->link ) );
+	foreach my $entry ( $feed->entries ) {
+		$entry->link( expand_link( $entry->link ) );
+	}
+
         return $feed;
     }
 }