* {margin:0;padding:0;} 
html, body {
height: 100%;
}

#wrap {
min-height: 100%;
}

#main {
overflow:auto;
padding-bottom: 150px;
} 

#footer {
position: relative;
margin-top: -150px; 
height: 150px;
clear:both;
background-image:url(/images/footer.png) ;
background-repeat:repeat-x;
} 

/*Opera Fix*/
body:before {
content:"";
height:100%;
float:left;
width:0;
margin-top:-32767px;
/* - negate effect of float*/
}