body {
		margin: 0px 0px 0px 0px;
	}
	#header {
		position: absolute;
		width: 510px;
		height: 55px;
	}
	#centercontent {
		position: absolute;
		top: 140px;
		width: 510px;
	}
	#navigation {
		position: absolute;
		top: 75px;
		width: 510px;
		height: 35px;
	}