Index: modules/node/node.module
===================================================================
RCS file: /cvs/drupal/drupal/modules/node/node.module,v
retrieving revision 1.1246
diff -u -p -r1.1246 node.module
--- modules/node/node.module	12 Mar 2010 15:56:29 -0000	1.1246
+++ modules/node/node.module	15 Mar 2010 15:32:06 -0000
@@ -1275,7 +1275,7 @@ function node_build_content($node, $view
   $links = array();
   if ($view_mode == 'teaser') {
     $links['node_readmore'] = array(
-      'title' => t('Read more'),
+      'title' => t('Read more')  . '<span class="element-invisible">' . t(' about ') . strip_tags($node->title) . '</span>',
       'href' => 'node/' . $node->nid,
       'attributes' => array('rel' => 'tag', 'title' => strip_tags($node->title))
     );