Index: 3.0/wp-includes/formatting.php
===================================================================
--- 3.0/wp-includes/formatting.php	(revision 15390)
+++ 3.0/wp-includes/formatting.php	(working copy)
@@ -2826,7 +2826,7 @@
  * @since 3.0.0
  */
 function capital_P_dangit( $text ) {
-       return str_replace( 'Wordpress', 'WordPress', $text );
+       return str_replace( ' Wordpress ', ' WordPress ', $text );
 }
 
 ?>