Widows

http://css-tricks.com/forums/discussion/4949/widow-cleaning-in-post-titles-vs-/p1

function widowKiller($text) {
	$return = $text;
	$arr = explode(' ',$text);
		$arr[count($arr) - 2].= ' '.$arr[count($arr) - 1];
		array_pop($arr);
		$return = implode(' ',$arr);
	return $return;
}

function widowKilledTitle() {
	global $post; $text = the_title('','',false);
	$return = $text;
	$arr = explode(' ',$text);
		$arr[count($arr) - 2].= ' '.$arr[count($arr) - 1];
		array_pop($arr);
		$return = implode(' ',$arr);
	echo $return;
}

http://imgiseverything.co.uk/articles/removing-typographic-widows-in-wordpress-page-titles/