Making floated element alignments to center

[Lagon666]

Is it possible to change #wrapper's inner elements alignments to center of page? I think its possible by using TABLE, but what about DIV?

<style>
#left {
	background: red;
	width: 100px;
	float: left;
}

#center {
	background: green;
	width: 200px;
	float: left;
}

#right {
	background: blue;
	width: 100px;
	float: left;
}
</style>
<div id="wrapper">
	<div id="left">LEFT</div>
	<div id="center">CENTER</div>
	<div id="right">RIGHT</div>
</div>

[drhowarddrfine]

If you assign a width to the wrapper div and give it margin:0 auto that will center it.