.nav{
  float:left; 
  width:290px;
}
.filterKeys{
  float:left;
  width:290px;
  height:22px;
  line-height:20px;
  border-top:1px solid #aaaaaa;
}
.map{
  float:left;
  position:inline;
  width:650px;
  height:500px;
}
.iws{
font-size:10px;
}