Cara gabungkan widget bloglist

Assalamualaikum
cara ini senang buat korang2 yang terlalu banyak sangat bloglist widget..means boleh jimatkan ruang sidebar..kan..kan..kan..
Tutorial
Dashboard > Layout > Add gadget > Bloglist copy kod ini 

<style type="text/css">
.tabber {
 padding: 0px !important;
 border: 0 solid #bbb !important;
}
.tabber h2 {
 float: left;
 margin: 0 1px 0 0;
 font-size: 12px;
 padding: 3px 5px;
 border: 1px solid #bbb;
 margin-bottom: -1px; /*--Pull tab down 1px--*/
 overflow: hidden;
 position: relative;
 background: #e0e0e0;
 cursor:pointer;
}
html .tabber h2.active {
 background: #fff;
 border-bottom: 1px solid #fff; /*--"Connect" active tab to its content--*/
}
.tabber .widget-content {
 border: 1px solid #bbb;
 padding: 10px;
 background: #fff;
 clear:both;
 margin:0;
}
.codewidget, #codeholder {
 display:none;
}
</style>

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.0/jquery.min.js"></script>
<script type="text/javascript" src="http://greenlava-code.googlecode.com/svn/trunk/publicscripts/bloggertabs0.1_min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
 $('#codeholder').bloggerTabber ({
  tabCount : 3
 });
});
</script>

<!-- to make sure the widget works, do not alter the code below -->
<div id='codeholder'><p>Get this <a href="http://www.bloggersentral.com/2011/05/create-tabbed-content-blogger-widgets.html" target="_blank">tabber widget</a></p></div>

Credit: Ini
 paste kannya..kemudian save
dan aturan pada layout akan jadi macam dibawah ini

tunggu beberapa minit kemudian save..dan jika tidak berhasil jangan buang kod tadi..tunggu sampai   ianya bertukar ya..sabar..hihih gud luck tau :)