diff -ru /tmp/heartbeat/modules/heartbeat_comments/heartbeat_comments.module heartbeat/modules/heartbeat_comments/heartbeat_comments.module
--- /tmp/heartbeat/modules/heartbeat_comments/heartbeat_comments.module	2012-09-04 16:14:45.000000000 -0300
+++ heartbeat/modules/heartbeat_comments/heartbeat_comments.module	2013-03-17 02:25:38.000000000 -0300
@@ -36,6 +36,7 @@
     'heartbeat_comments_comment_count' => '5',
     'heartbeat_comments_node_count' => '6',
     'heartbeat_comments_load_more' => 'page',
+    'heartbeat_comments_more_text' => t('More »'),
   );
 
   $plugin_names['activitycomments'] = $plugin_name;
@@ -661,10 +662,10 @@
   $attributes['class'] = array('heartbeat-comment-more-'. $uaid);
 
   if ($node_comment && $nid) {
-    return l(t('More »'), 'node/' . $nid, array('html' => TRUE, 'attributes' => $attributes));
+    return l($settings['heartbeat_comments_more_text'], 'node/' . $nid, array('html' => TRUE, 'attributes' => $attributes));
   }
   else {
-    return l(t('More »'), 'heartbeat/message/' . $uaid, array('alias' => TRUE, 'html' => TRUE, 'attributes' => $attributes));
+    return l($settings['heartbeat_comments_more_text'], 'heartbeat/message/' . $uaid, array('alias' => TRUE, 'html' => TRUE, 'attributes' => $attributes));
   }
 
 }
Only in heartbeat/modules/heartbeat_comments: heartbeat_comments.module~
diff -ru /tmp/heartbeat/modules/heartbeat_comments/plugins/activitycomments.inc heartbeat/modules/heartbeat_comments/plugins/activitycomments.inc
--- /tmp/heartbeat/modules/heartbeat_comments/plugins/activitycomments.inc	2012-09-04 16:14:45.000000000 -0300
+++ heartbeat/modules/heartbeat_comments/plugins/activitycomments.inc	2013-03-17 02:29:06.000000000 -0300
@@ -396,6 +396,11 @@
       '#default_value' => isset($settings['heartbeat_comments_load_more']) ? $settings['heartbeat_comments_load_more'] : '',
       '#description' => t('Note that the ajax loading will be very heavy on for high traffic sites. Use this feature wisely!')
     );
+    $form['settings']['heartbeat_comments_more_text'] = array(
+      '#title' => t('Text to show when more comments are available'),
+      '#type' => 'textfield',
+      '#default_value' => isset($settings['heartbeat_comments_more_text']) ? $settings['heartbeat_comments_more_text'] : '',
+    );
 
   }
 
Only in heartbeat/modules/heartbeat_comments/plugins: activitycomments.inc~