My site is dispaying properly in IE7, FF, and Safari(except search bar). I have 3 issues in IE6 that cause the page to blow up. The Horizontal Navigation at the top looks like it has extra margin/padding to it? Take a look, markup is below:

Code HTML4Strict:
<div id="globalheader">
			<ul id="globalnav">
				<li id="nav_about"><a href="#" title="Who is Fabral?">About</a></li>
				<li id="nav_residential"><a href="#" title="Residential Products">Residential</a></li>
				<li id="nav_postframe"><a href="#" title="Post Frame Products">Post Frame</a></li>
				<li id="nav_archcomm"><a href="#" title="Architectural &amp; Commercial Products">Architectural &amp; Commercial</a></li>
				<li id="nav_colorvis"><a href="#" title="Stylize Your Building of Choice">Color Visualizer</a></li>
				<li id="nav_tech"><a href="#" title="Need Technical Specifications?">Technical</a></li>
				<li id="nav_news"><a href="#" title="Latest Headlines From Fabral">News</a></li>
				<li id="nav_corpinfo"><a href="#" title="Information On The Company">Corporate Information</a></li>
			</ul>
....</div>

CSS
Code CSS:
#globalheader {
	position: relative;
	margin: 0;
	padding: 0;
	width: 846px;
	height: 31px;
	background: url(../layout/bg-globalheader.jpg) no-repeat bottom;
}
 
#globalnav {
	position: relative;
	height: 25px;
	width: 598px;
	padding: 0;
	margin: 0;
	float: left;
	background: url(../layout/bg-globalnav.gif) repeat-x;
}
 
#globalnav ul, #globalnav li {
	margin: 0;
	padding: 0;
	height: 48px;
	float: left;
	width: auto;
	list-style-type: none;
	display: inline;
	text-indent: -9000px;
}
 
#globalnav li a {
	margin: 0;
	padding: 0;
	display: block;
	width: auto;
	height: 25px;
	overflow: hidden;
	text-decoration: none;
	background-repeat: no-repeat;
}

Next issue, the Billboard seems to have the same problem:
Code HTML4Strict:
<div id="billboard">
			<h2 id="ad_postframe"><a href="#" title="Post Frame">Post Frame</a></h2>
			<h2 id="ad_residential"><a href="#" title="Residential">Residential</a></h2>
			<h2 id="ad_archcomm"><a href="#" title="Architectural/Commercial">Architectural/Commercial</a></h2>
		<div class="clear">&nbsp;</div>
		</div>
CSS:
Code CSS:
#billboard {
	position: relative;
	margin: 2px;
	width: 838px;
	height: 323px;
	background: #FFF;
	border: 2px solid #333;
}
 
#billboard h2 {text-indent: -9000px}
 
#ad_postframe {
	position: relative;
	display: block;
	margin: 2px 0 2px 2px;
	float: left;
	width: 277px;
	height: 319px;
	background: url(../layout/billboard-postframe.jpg) no-repeat;
}
 
#ad_residential {
	position: relative;
	margin: 2px 2px 2px 2px;
	float: left;
	width: 277px;
	height: 319px;
	background: url(../layout/billboard-residential.jpg) no-repeat;
}
 
#ad_archcomm {
	position: relative;
	margin: 2px 2px 2px 0;
	float: right;
	width: 276px;
	height: 319px;
	background: url(../layout/billboard-archcomm.jpg) no-repeat;
}
 
#billboard a { 
	margin: 0;
	padding: 0;
	display: block;
	width: 276px;
	height: 319px;
	background-position: 10px top;
	background-repeat: no-repeat;
}

And finally, a when I added a margin to <ul> <li> in #quicknews, it pushed the H3 headings over a tad???

Code HTML4Strict:
<div id="quicklinks">
				<div id="quicknews">
					<h3 title="News">News</h3>
					<ul>
					<li>...
						<ul>
							<li>....<ul class="readmore"><li>...</a></li></ul></li></ul></li>
					</ul>
				</div>
				<div id="quicksearch">
					<h3 title="Dealer Search">Dealer Search</h3>
				</div>
				<div id="quickstar">	
					<h3 title="Energry Star">Energy Star</h3>
				</div>
				<div id="quicktax">	
					<h3 title="Tax Savings">Tax Savings</h3>
				</div>
				<div class="clear">&nbsp;</div>
		</div>
CSS:
Code CSS:
#quicklinks {
	position: relative;
	margin: 0;
	padding: 0;
	width: 100&#37;;
	height: auto;
	background: url(../layout/bg-quicklinks.gif) repeat-y
}
 
#quicklinks h3 {margin: 0;height: 30px;text-indent: -9000px;}
#quicklinks ul li {
	margin: 0 5px 0 12px;
	padding: 0;
	font-size: .8em;
	color: #000;
	list-style-type: none;
}
 
#quicklinks ul li a { color: #00336F}
#quicklinks ul li a:hover { color: #FFF; text-decoration: none; background: #00336F}
 
#quicklinks ul li ul li {
	margin: 0 0 0 15px;
	padding: 0;
	font-size: .8em;
	color: #000;
	list-style-type: square;
}
 
#quicklinks ul li ul li ul li {margin: 0 0 0 -20px; width: 69px; height: 16px; list-style-type: none}