there are a lot of ways to do that and it gets very complicated, especially to try and explain it by typing here. Can't you look at the source code of the page and see how they did it? That would be the best way.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<style type="text/css">
<!--
body{background:#85bae6;font-family:verdana,sarial,sans-serif; color:white;}
td{width:100px; height:100px;border:2px solid white;text-align:center;background-color:#94a8ab;}
td.wide{width:175px;}
td.thin{width:80px;}
-->
</style>
<title>Multiple Table Cells</title>
</head>
<body>
<table border="0" cellspacing="4" cellpadding="4">
<tr>
<td>Text goes in here, not much though...</td><td>Lorem Ipsum Dolor Sit Amet</td><td>More cells.</td><td>1234567891011121314151617181920212324252627282930 These stretch to fit more stuff if you reallly need it</td><td>Junk</td><td class="wide">This is wider (Images?)</td><td class="thin">This is thinner</td>
</tr>
</table>
</body>
</html>
Play with that.
Edit:changed the code to look more like that layout
maybe something more like this will lead your toward the right direction:
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<style type="text/css">
<!--
body{background:#85bae6;font-family:verdana,sarial,sans-serif; color:white; text-align:center;}
.auto {margin:0 auto;}
.clear {clear:both;}
.box {float:left; width:200px; height:200px; margin:10px;}
#main {width:600px; height:500px; }
.blk {background:black;}
.r {background:red;}
.b {background:blue;}
.g {background:green;}
-->
</style>
<title>use css not tables</title>
</head>
<body>
<div class="auto" style="width:700px;">
<div id="main" class="blk auto"> Loren ipsum dollar sit amet</div>
<br class="clear" />
<div class="box r auto">Loren ipsum dollar sit amet</div>
<div class="box b auto">Loren ipsum dollar sit amet</div>
<div class="box g auto">Loren ipsum dollar sit amet</div>
</div>
</body>
</html>
"If HTML and the Web made all the online documents look like one huge book, RDF, schema, and inference languages will make all the data in the world look like one huge database"
-Tim Berners-Lee, Weaving the Web, 1999