#wrapper {
 width: 960px;
 margin: 0 auto;
}


#leftcolumn { /* Parent Wrapper for inside boxes */
 margin: 0 0 5px 0;
 display: inline; /* IE Hack */
 width: 225px;
 float: left;
 min-height: 505px;
 padding: 0px;
 border: 0px solid #ccc;
}
* html #leftcolumn {height:505px} /* IE Min-Height Hack */ 


#content, #content2 { /* Parent Wrapper for inside boxes */
 margin: 0 0 10px 20px;
 display: inline; /* IE Hack */
 width: 225px;
 float: left;
 min-height: 300px;
 padding: 0px;
 border: 0px solid #ccc;
}
* html #content, * html #content2 {height:300px} /* IE Min-Height Hack */ 

#rightcolumn { /* Parent Wrapper for inside boxes */
 border: 0px solid #ccc;
 margin: 0 0 0 20px;
 display: inline; /* IE Hack */
 padding: 0px;
 width: 225px;
 float: left;
 min-height: 505px;
}
* html #rightcolumn {height:505px} /* IE Min-Height Hack */