my code works on safari, and google chrome but not internet explorer. there is a large white space next to the central swf file.

http://dl.dropbox.com/u/13722201/Puz...ite/index.html
P.s sorry for it being in drop box
CSS

@charset "UTF-8";
/* CSS Document */

html {
overflow:hidden; /* removes vertical scrollbar */
}

#body {
position: absolute;
width: 100%;
height: 100%;
background:url(images/noise.png) 0 0 repeat;
}
div#background {
position: absolute;
width: 100%;
height: 100%;
top: -8px;
left: -8px;
background: transparent url(images/background.png) center center no-repeat;
}


div#container {
position: absolute;
top: 50%;
left: 50%;
width: 960px;
height: 540px;
margin: -280px 0 0 -480px;
text-align: left;
}

HTML


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>home</title>
<link href="css.css" rel="stylesheet" type="text/css" />
<script src="Scripts/swfobject_modified.js" type="text/javascript"></script>

</head>

<body id="body">
<div id="background">
<div id="container">
<object classid="clsid27CDB6E-AE6D-11cf-96B8-444553540000" width="960" height="540" id="FlashID" title="Puzzle Longboards SWF">
<param name="movie" value="images/puzzle/deploy-to-web/Main.swf" />
<param name="quality" value="high" />
<param name="wmode" value="opaque" />
<param name="swfversion" value="6.0.65.0" />
<!-- This param tag prompts users with Flash Player 6.0 r65 and higher to download the latest version of Flash Player. Delete it if you donít want users to see the prompt. -->
<param name="expressinstall" value="Scripts/expressInstall.swf" />
<!-- Next object tag is for non-IE browsers. So hide it from IE using IECC. -->
<!--[if !IE]>-->
<object type="application/x-shockwave-flash" data="images/puzzle/deploy-to-web/Main.swf" width="960" height="540">
<!--<![endif]-->
<param name="quality" value="high" />
<param name="wmode" value="opaque" />
<param name="swfversion" value="6.0.65.0" />
<param name="expressinstall" value="Scripts/expressInstall.swf" />
<!-- The browser displays the following alternative content for users with Flash Player 6.0 and older. -->
<div>
<h4>Content on this page requires a newer version of Adobe Flash Player.</h4>
<p><a href="http://www.adobe.com/go/getflashplayer"><img src="http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif" alt="Get Adobe Flash player" width="112" height="33" /></a></p>
</div>
<!--[if !IE]>-->
</object>
<!--<![endif]-->
</object>
</div>
</div>
<script type="text/javascript">
swfobject.registerObject("FlashID");
</script>
</body>
</html>