body {
background-color: #ffffff;
font-size:100%;
}
p {
font:1em verdana,garamond,arial,sans-serif;
}
#content{
float: left;
background-color:#fff;
}

#boxb{
position:absolute;
top:0px;
left:0px;
background-color:green;
padding:10px;
width: 150px;
}

#boxc{
position:absolute;
top:150px;
left:150px;
background-color:red;
padding:10px;
width: 150px;

}

#boxd{
position:absolute;
top:300px;
left:300px;
background-color:yellow;
padding:10px;
width: 150px;

}

#boxe{
position:absolute;
top:400px;
left:600px;
background-color:blue;
padding:10px;
width: 150px;

}