Index: wp-includes/admin-bar.php
===================================================================
--- wp-includes/admin-bar.php	(revision 17369)
+++ wp-includes/admin-bar.php	(working copy)
@@ -189,7 +189,7 @@
 		if ( true !== $ptype_obj->show_in_menu || ! current_user_can( $ptype_obj->cap->edit_posts ) )
 			continue;
 
-		$actions[ 'post-new.php?post_type=' . $ptype_obj->name ] = array( $ptype_obj->labels->singular_name, $ptype_obj->cap->edit_posts, 'new-' . $ptype_obj->name );
+		$actions[ 'post-new.php?post_type=' . $ptype_obj->name ] = array( $ptype_obj->labels->admin_bar_add_new_item, $ptype_obj->cap->edit_posts, 'new-' . $ptype_obj->name );
 	}
 
 	if ( empty( $actions ) )
Index: wp-includes/post.php
===================================================================
--- wp-includes/post.php	(revision 17369)
+++ wp-includes/post.php	(working copy)
@@ -1151,6 +1151,7 @@
 		'singular_name' => array( _x('Post', 'post type singular name'), _x('Page', 'post type singular name') ),
 		'add_new' => array( _x('Add New', 'post'), _x('Add New', 'page') ),
 		'add_new_item' => array( __('Add New Post'), __('Add New Page') ),
+		'admin_bar_add_new_item' => array( _x('Post', 'post type (Admin Bar)'), _x('Page', 'post type (Admin Bar)') ),
 		'edit_item' => array( __('Edit Post'), __('Edit Page') ),
 		'new_item' => array( __('New Post'), __('New Page') ),
 		'view_item' => array( __('View Post'), __('View Page') ),