diff --git a/eden/facebook/subscribe.php b/eden/facebook/subscribe.php
new file mode 100644
index 0000000..a821d02
--- /dev/null
+++ b/eden/facebook/subscribe.php
@@ -0,0 +1,163 @@
+<?php //-->	
+/*
+ * This file is part of the Eden package.
+ * (c) 2011-2012 Openovate Labs
+ *
+ * Copyright and license information can be found at LICENSE.txt
+ * distributed with this package.st.
+ */
+
+/**
+ * Facebook Subscribe
+ *
+ * @package    Eden
+ * @category   facebook
+ * @author     Christian Symon M. Buenavista sbuenavista@openovate.com
+ */
+class Eden_Facebook_Subscribe extends Eden_Class {
+	/* Constants
+	-------------------------------*/
+	const SUBSCRIBE_URL		= 'https://graph.facebook.com/%s/subscriptions';
+	const APPLICATION_URL	= 'https://graph.facebook.com/oauth/access_token?client_id=%s&client_secret=%s&grant_type=%s';
+	const CREDENTIALS		= 'client_credentials';
+	
+	/* Public Properties
+	-------------------------------*/
+	/* Protected Properties
+	-------------------------------*/
+	protected $_token 	= NULL;
+	protected $_meta 	= NULL;
+	
+	/* Private Properties
+	-------------------------------*/
+	/* Magic
+	-------------------------------*/
+	public static function i() {
+		return self::_getMultiple(__CLASS__);
+	}
+	
+	public function __construct($clientId, $secret) {
+		//argument test
+		Eden_Facebook_Error::i()
+			->argument(1, 'string')		//argument 1 must be a string
+			->argument(2, 'string');	//argument 1 must be a string
+		
+		$this->_appId = $clientId;
+		
+		//request a application access token
+		$tokenUrl = sprintf(self::APPLICATION_URL, $clientId, $secret, self::CREDENTIALS);
+		$appToken = file_get_contents($tokenUrl);
+		//convert the query to array
+		parse_str($appToken, $token);
+		//check access token is already set
+		if(!isset($token['access_token'])) {
+			//return if theres an error
+			return $token;
+		} else {
+			//get the access token
+			$this->_token = $token['access_token'];
+		}
+		
+	}
+	
+	/* Public Methods
+	-------------------------------*/
+	/**
+	 * Returns the meta of the last call
+	 *
+	 * @return array
+	 */
+	public function getMeta() {
+	
+		return $this->_meta;
+	}
+	
+	/**
+	 * Returns each of users subscribed objects and their subscribed fields 
+	 *
+	 * @return array
+	 */
+	public function getSubscription() {
+	
+		return $this->_getResponse(sprintf(self::SUBSCRIBE_URL, $this->_appId));
+	
+	}
+	
+	/**
+	 * Subscribes to Facebook real-time updates
+	 * 
+	 * @param string Type of Facebook object (user, permissions, page)
+	 * @param string Comma-deliminated list of fields to subscribe to (e.g. "name,picture,friends,feed")
+	 * @param url Callback-url for the real-time updates
+	 */
+	public function subscribe($object, $fields, $callbackUrl) {
+		//argument test
+		Eden_Facebook_Error::i()
+			->argument(1, 'string')
+			->argument(2, 'string')
+			->argument(3, 'url');
+		
+		//populate fields
+		$query = array(
+			'object'		=> $object,
+			'fields' 		=> $fields,
+			'callback_url'	=> $callbackUrl,
+			'verify_token'	=> sha1($this->_appId.$object.$callbackUrl));
+		
+		//generate url
+		$token 	= array('access_token' => $this->_token);
+		$url 	= sprintf(self::SUBSCRIBE_URL, $this->_appId).'?'.http_build_query($token);
+		
+		return $this->_post($url, $query);
+	}
+	
+	/* Protected Methods
+	-------------------------------*/
+	protected function _post($url, array $query = array()) {
+		
+		//set curl
+		$curl = Eden_Curl::i()
+			->setConnectTimeout(10)
+			->setFollowLocation(true)
+			->setTimeout(60)
+			->verifyHost(false)
+			->verifyPeer(false)
+			->setUrl($url)
+			->setPost(true)
+			->setPostFields($query)
+			->setHeaders('Expect');
+		//get response form curl
+		$response = $curl->getJsonResponse();		
+		//get curl infomation
+		$this->_meta 				= $curl->getMeta();
+		$this->_meta['url'] 		= $url;
+		$this->_meta['query'] 		= $query;
+		$this->_meta['response']	= $response;
+	
+		return $response;
+	}
+	
+	protected function _getResponse($url, array $query = array()) {
+		//if needed, add access token to query
+		$query['access_token'] = $this->_token;
+		//build url query
+		$url = $url.'?'.http_build_query($query);
+		//set curl
+		$curl =  Eden_Curl::i()
+			->setUrl($url)
+			->verifyHost(false)
+			->verifyPeer(false)
+			->setTimeout(60);
+		//get response from curl
+		$response = $curl->getJsonResponse();
+		//get curl infomation
+		$this->_meta['url']			= $url;
+		$this->_meta['query']		= $query;
+		$this->_meta['curl']		= $curl->getMeta();
+		$this->_meta['response']	= $response;
+		
+		return $response;
+	}
+	/* Private Methods
+	-------------------------------*/
+}
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