#top{ width:810px; 
{ background:url(http://farm4.static.flickr.com/3345/3253168809_01206a7745_o.jpg) no-repeat center center; }


#outer{ 
/*/*/ border-left-width: 580px; /* left column width. NN4 hack to hide borders */ 

} 

#main 
{ 
width:580px; 
margin:0 1 30px -580px; 
}