This should be 500px squared and 400 px from the top and left of the screen

 

This script has been added in the <head> tag of this page and causes it to resize and move to a specific location (in pixels) on the users screen.

<script type="text/javascript">
<!--
self.resizeTo(500,500);
self.moveTo(400,400);
self.scrollbars(false);
//-->
</script>