.main div div.logo {
	position: absolute;
	top: 64px;
	margin: 0;
	background: transparent url("images/exercise2009_2.jpg") no-repeat top left;
	height: 41px;
  	width: 484px;
	}
	
.nav_wrapper {
	text-align: center;
	width: 100%;
	margin: 0;
	padding: 0;
	}
	
.navigation {
	position: static;
	margin: 0 0 20px 0;
	}
	
.main div div.content {
	text-align: left;
	padding: 35px 10px 10px 10px;
	margin: 0;
	width: auto;
	}