Index: trunk/wp-content/plugins/xpressme/include/custom_functions.php
===================================================================
--- trunk/wp-content/plugins/xpressme/include/custom_functions.php	(revision 145)
+++ trunk/wp-content/plugins/xpressme/include/custom_functions.php	(revision 147)
@@ -1,3 +1,9 @@
 <?php
+	
+function xpress_list_pings($comment, $args, $depth) {
+       $GLOBALS['comment'] = $comment;
+        echo '<li id="comment-<?php comment_ID(); ?>">';
+        comment_author_link();
+}
 	
 function xpress_credit($show = false)
Index: trunk/wp-content/plugins/xpressme/include/xpress_common_functions.php
===================================================================
--- trunk/wp-content/plugins/xpressme/include/xpress_common_functions.php	(revision 145)
+++ trunk/wp-content/plugins/xpressme/include/xpress_common_functions.php	(revision 147)
@@ -229,4 +229,9 @@
 }
 
+function xpress_comment_count( $count ) {
+        global $id;
+        $comments_by_type = &separate_comments(get_comments('status=approve&post_id=' . $id));
+        return count($comments_by_type['comment']);
+}
 
 ?>