<!--
#columnL {float:left; display:block; width:320px; font-size:14px;}
#columnR {float:left; display:block; width:248px; font-size:14px; border-left: 1px solid rgb(255, 255, 255); margin-left: 12px; padding-left: 12px;}

  ul#nav li#nav-installations a {
    background:transparent url('/images/audiovisions/site/template/nav4installations.gif') no-repeat 0 0;
    background-position:0px -27px; width:153px; 
    }


#box3 {height:0px; visibility:hidden}
.boxcontent {text-align:center}

-->