Code:
<html>
<head><title>Extreme PhotoAlbum</title></head>
<body>
<script language="javascript">
imgWindow=window.open("image0013.jpg","imgWin","Width=660,height=510,scrollbars=no,status
=yes");
imgWindow.document.title="Really interesting picture";
</script>
</body>
</html>
/edit works in IE6, doesn't in Mozilla 1.4 or Nescape 4
Guess it depends whether that's important