Index: profileplus.module
===================================================================
--- profileplus.module	(revision 210)
+++ profileplus.module	(revision 212)
@@ -94,7 +94,7 @@
                   }
                   $view = implode(' | ', $entry);
                 }
-                $find[] = array('title' => $user->name, 'link' => url("user/$user->uid"), 'snippet' => search_excerpt($keys, $view));
+                $find[] = array('title' => theme('profileplus_username', $user), 'link' => url("user/$user->uid"), 'snippet' => search_excerpt($keys, $view));
               }
           }
           return $find;
@@ -102,3 +102,7 @@
       } // end search case
   }
 }
+
+function theme_profileplus_username($user) {
+  return $user->name;
+}