I want to vertically center the X in the anchor which is 100% height of it's parent, so it's dynamic.
Anybody know how I can do this?

I feel like an idiot.

<a href="" class="suborder_item_remove"><span>X</span></a>

.suborder_item_remove {
		background:url(../images/suborder_item_remove.gif) repeat-y;
		color:#454545; /*Dark Grey */
		float:left;
		line-height:100%;
		position:absolute;
		top:0;
		right:0;
		text-align:center;
		text-decoration:none;
		width:17px; height:100%;
	}
		.suborder_item_remove span {
			display:block;
			height:100%;
		}

Figured it out, heh.