Get Facebook public posts from a page. This requires facebook's php sdk, and a properly registered app.

posts_from_page.php

<?php
function make_links($text, $class='', $target='_blank'){
    return preg_replace('!((http\:\/\/|ftp\:\/\/|https\:\/\/)|www\.)([-a-zA-Zа-яА-Я0-9\~\!\@\#\$\%\^\&\*\(\)_\-\=\+\\\/\?\.\:\;\'\,]*)?!ism', '<a class="'.$class.'" href="//$3" target="'.$target.'">$1$3</a>', $text);
}

	define("APP_ID", 'xxxxxxxxxxxxxxxxxxx');
	define("APP_SECRET",'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx');
	define("PAGE_ID",'elnuevodia');
	$config = array(
		'appId' => APP_ID,
		'secret' => APP_SECRET,      
		);

	$api = new Facebook($config);
	$posts = $api->api("/".PAGE_ID."/posts?limit=50");
	
	//echo "<pre>"; print_r($posts); echo "</pre>";
	$i=0;
	foreach ($posts['data'] as $post){
		$time_ar = explode("T",$post['updated_time']);
		echo "<h3>{$time_ar[0]}</h3>";
		if(isset($post['message']) && $post['message']) echo "<p>".make_links($post['message'])."</p>";
		if(isset($post['story']) && $post['story']) echo "<p>".make_links($post['story'])."</p>";
		
		if($i !== count($posts['data'])-1){
			echo '<hr>';
		}
		$i++;
	}
?>

My variation on this theme ...
https://gist.github.com/reducedhackers/2613fc9de2c39333d7d9b235938347b6