<!-- Should see a 6px by 100px green rectangle. -->
<div style="position:absolute; width:100px; top:50px;">
<div style="position:absolute;left:0px;top:50px;height:50px;background-color:green">
	<table style="width:100%"><tr><td></table>
</div>
<div style="float:left; background-color:green; height:50px">
<table style="width:100%"><tr><td></table>
</div>
</div>