Index: install.php
===================================================================
RCS file: /cvs/drupal/drupal/install.php,v
retrieving revision 1.207
diff -u -p -r1.207 install.php
--- install.php	16 Sep 2009 00:04:30 -0000	1.207
+++ install.php	16 Sep 2009 03:07:04 -0000
@@ -1563,6 +1563,10 @@ function _install_configure_form(&$form_
   );
 
   $form['admin_account']['account']['#tree'] = TRUE;
+  $form['admin_account']['markup'] = array(
+    '#markup' => '<p class="description">' . st('This account has full access to the site and can perform any administrative activity.') . '</p>',
+    '#weight' => -10,
+  );
   $form['admin_account']['account']['name'] = array('#type' => 'textfield',
     '#title' => st('Username'),
     '#maxlength' => USERNAME_MAX_LENGTH,