--- og_audience.module.1.x-dev	2010-10-06 11:16:46.000000000 +0200
+++ og_audience.module	2010-10-06 11:16:51.000000000 +0200
@@ -272,6 +272,12 @@ function _og_audience_add_to_options($no
       $options[$gid] = $user->og_groups[$gid]['title'];
     }
   }
+
+  if (user_access('administer nodes')) {
+    // Node admins see all of groups.
+    $options = og_all_groups_options();
+  }
+
   return $options;
 }