new implementation of https://gist.github.com/1250703

GoutteServiceProvider.php

<?php

#
# Using PHP Web Scraper Goutte in a Console Task in a Silex project
#
# http://www.testically.org/2011/09/30/using-php-web-scraper-goutte-in-a-console-task-in-a-silex-project/
# 

namespace Caefer;

use Silex\Application;
use Silex\ServiceProviderInterface;
use Goutte\Client;

class GoutteServiceProvider implements ServiceProviderInterface
{
    public function register(Application $app)
    {   
        $app['goutte.client'] = $app->share(function () use ($app) {
            return new Client();
        });


        if (isset($app['goutte.class_path'])) {
            $app['autoloader']->registerNamespaces(array(
                'Goutte' => $app['goutte.class_path'],
                'Zend'   => $app['goutte.class_path'].'/../vendor/zend/library',
            ));
        } 
    }

    public function boot(Application $app)
    {
        
    }
}

index.php

<?php

#
# Autoload 
#


require_once __DIR__.'/../src/goutte.phar';
require_once __DIR__.'/../vendor/autoload.php';
require_once __DIR__.'/../src/Caefer/GoutteServiceProvider.php';


#
# Init application
#

$app = new Silex\Application();

#
# Application
#

$app->register(new Caefer\GoutteServiceProvider(), array(
    'goutte.class_path' => 'phar://'.__DIR__.'/goutte.phar/src',
));

$app->get('/', function ( ) use ($app) {

	$client = $app['goutte.client'];
	$crawler = $client->request('GET', 'http://cnn.com/');

	$crawler -> filter ('h1') -> each(function ($node, $i) {

		print $node->nodeValue."<br>";

	});
	return "";
});


#
# Debug application comment for not show errors
#

$app['debug'] = true;

#
# Run application
#

$app->run();

cool gist, thank you.