diff --git a/bridges/CADBridge.php b/bridges/CADBridge.php
index 47ff165..eb05fd1 100644
--- a/bridges/CADBridge.php
+++ b/bridges/CADBridge.php
@@ -1,12 +1,22 @@
 <?php
-class CADBridge extends BridgeAbstract{
+class CADBridge extends FeedExpander {
 	const MAINTAINER = "nyutag";
 	const NAME = "CAD Bridge";
 	const URI = "http://www.cad-comic.com/";
 	const DESCRIPTION = "Returns the newest articles.";
 
+	public function collectData(){
+		$this->collectExpandableDatas('http://cdn2.cad-comic.com/rss.xml');
+	}
+
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_2_0_Item($newsItem);
+		$item['content'] = $this->CADExtractContent($item['uri']);
+		return $item;
+	}
+
 	private function CADExtractContent($url) {
-		$html3 = $this->getSimpleHTMLDOM($url);
+		$html3 = $this->get_cached($url);
 
 		// The request might fail due to missing https support or wrong URL
 		if($html3 == false)
@@ -32,33 +42,6 @@ class CADBridge extends BridgeAbstract{
 		return '<img src="'.$img.'"/>';
 	}
 
-	public function collectData(){
-		function CADUrl($string) {
-			$html2 = explode("\"", $string);
-			$string = $html2[1];
-			if (substr($string,0,4) != 'http')
-				return 'notanurl';
-			return $string;
-		}
-
-		$html = $this->getSimpleHTMLDOM('http://cdn2.cad-comic.com/rss.xml') or $this->returnServerError('Could not request CAD.');
-		$limit = 0;
-
-		foreach($html->find('item') as $element) {
-			if($limit < 5) {
-				$item = array();
-				$item['title'] = $element->find('title', 0)->innertext;
-				$item['uri'] = CADUrl($element->find('description', 0)->innertext);
-				if ($item['uri'] != 'notanurl') {
-					$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-					$item['content'] = $this->CADExtractContent($item['uri']);
-					$this->items[] = $item;
-					$limit++;
-				}
-			}
-		}
-	}
-
 	public function getCacheDuration(){
 		return 3600*2; // 2 hours
 	}
diff --git a/bridges/CommonDreamsBridge.php b/bridges/CommonDreamsBridge.php
index 446a6df..e621db4 100644
--- a/bridges/CommonDreamsBridge.php
+++ b/bridges/CommonDreamsBridge.php
@@ -1,39 +1,26 @@
 <?php
-class CommonDreamsBridge extends BridgeAbstract{
+class CommonDreamsBridge extends FeedExpander {
 
 	const MAINTAINER = "nyutag";
 	const NAME = "CommonDreams Bridge";
 	const URI = "http://www.commondreams.org/";
 	const DESCRIPTION = "Returns the newest articles.";
 
+	public function collectData(){
+		$this->collectExpandableDatas('http://www.commondreams.org/rss.xml');
+	}
+
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_2_0_Item($newsItem);
+		$item['content'] = $this->CommonDreamsExtractContent($item['uri']);
+		return $item;
+	}
+
 	private function CommonDreamsExtractContent($url) {
-		$html3 = $this->getSimpleHTMLDOM($url);
+		$html3 = $this->get_cached($url);
 		$text = $html3->find('div[class=field--type-text-with-summary]', 0)->innertext;
 		$html3->clear();
 		unset ($html3);
 		return $text;
 	}
-
-	public function collectData(){
-
-		function CommonDreamsUrl($string) {
-			$html2 = explode(" ", $string);
-			$string = $html2[2] . "/node/" . $html2[0];
-			return $string;
-		}
-
-		$html = $this->getSimpleHTMLDOM('http://www.commondreams.org/rss.xml') or $this->returnServerError('Could not request CommonDreams.');
-		$limit = 0;
-		foreach($html->find('item') as $element) {
-			if($limit < 4) {
-				$item = array();
-				$item['title'] = $element->find('title', 0)->innertext;
-				$item['uri'] = CommonDreamsUrl($element->find('guid', 0)->innertext);
-				$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-				$item['content'] = $this->CommonDreamsExtractContent($item['uri']);
-				$this->items[] = $item;
-				$limit++;
-			}
-		}
-	}
 }
diff --git a/bridges/DauphineLibereBridge.php b/bridges/DauphineLibereBridge.php
index 143a6c0..d8e10dd 100644
--- a/bridges/DauphineLibereBridge.php
+++ b/bridges/DauphineLibereBridge.php
@@ -1,10 +1,10 @@
 <?php
-class DauphineLibereBridge extends BridgeAbstract {
+class DauphineLibereBridge extends FeedExpander {
 
-	const MAINTAINER = "qwertygc";
-	const NAME = "Dauphine Bridge";
-	const URI = "http://www.ledauphine.com/";
-	const DESCRIPTION = "Returns the newest articles.";
+    const MAINTAINER = "qwertygc";
+    const NAME = "Dauphine Bridge";
+    const URI = "http://www.ledauphine.com/";
+    const DESCRIPTION = "Returns the newest articles.";
 
     const PARAMETERS = array( array(
         'u'=>array(
@@ -30,41 +30,31 @@ class DauphineLibereBridge extends BridgeAbstract {
         )
     ));
 
-	private function ExtractContent($url, $context) {
-		$html2 = $this->getSimpleHTMLDOM($url);
-		$text = $html2->find('div.column', 0)->innertext;
-		$text = preg_replace('@<script[^>]*?>.*?</script>@si', '', $text);
-		return $text;
-	}
+    public function collectData(){
+        $url = self::URI . 'rss';
 
-	public function collectData(){
+        if (empty($this->getInput('u'))) {
+            $url = self::URI . $this->getInput('u') . '/rss';
+        }
 
-		$context = stream_context_create($opts);
+        $this->collectExpandableDatas($url);
+    }
 
-		if (empty($this->getInput('u'))) {
-            $html = $this->getSimpleHTMLDOM(self::URI.$this->getInput('u').'/rss')
-                or $this->returnServerError('Could not request DauphineLibere.');
-		} else {
-            $html = $this->getSimpleHTMLDOM(self::URI.'rss')
-                or $this->returnServerError('Could not request DauphineLibere.');
-		}
-		$limit = 0;
+    protected function parseItem($newsItem){
+        $item = $this->parseRSS_2_0_Item($newsItem);
+        $item['content'] = $this->ExtractContent($item['uri']);
+        return $item;
+    }
 
-		foreach($html->find('item') as $element) {
-			if($limit < 10) {
-				$item = array();
-				$item['title'] = $element->find('title', 0)->innertext;
-				$item['uri'] = $element->find('guid', 0)->plaintext;
-				$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-				$item['content'] = $this->ExtractContent($item['uri'], $context);
-				$this->items[] = $item;
-				$limit++;
-			}
-		}
-	}
+    private function ExtractContent($url) {
+        $html2 = $this->getSimpleHTMLDOM($url);
+        $text = $html2->find('div.column', 0)->innertext;
+        $text = preg_replace('@<script[^>]*?>.*?</script>@si', '', $text);
+        return $text;
+    }
 
-	public function getCacheDuration(){
-		return 3600*2; // 2 hours
-	}
+    public function getCacheDuration(){
+        return 3600*2; // 2 hours
+    }
 }
 ?>
diff --git a/bridges/DeveloppezDotComBridge.php b/bridges/DeveloppezDotComBridge.php
index 48e2974..52e52db 100644
--- a/bridges/DeveloppezDotComBridge.php
+++ b/bridges/DeveloppezDotComBridge.php
@@ -1,11 +1,21 @@
 <?php
-class DeveloppezDotComBridge extends BridgeAbstract{
+class DeveloppezDotComBridge extends FeedExpander {
 
 	const MAINTAINER = "polopollo";
 	const NAME = "Developpez.com Actus (FR)";
 	const URI = "http://www.developpez.com/";
 	const DESCRIPTION = "Returns the 15 newest posts from DeveloppezDotCom (full text).";
 
+	public function collectData(){
+		$this->collectExpandableDatas(self::URI . 'index/rss');
+	}
+
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_2_0_Item($newsItem);
+		$item['content'] = $this->DeveloppezDotComExtractContent($item['uri']);
+		return $item;
+	}
+
 	private function DeveloppezDotComStripCDATA($string) {
 		$string = str_replace('<![CDATA[', '', $string);
 		$string = str_replace(']]>', '', $string);
@@ -32,31 +42,12 @@ class DeveloppezDotComBridge extends BridgeAbstract{
 	}
 
 	private function DeveloppezDotComExtractContent($url) {
-		$articleHTMLContent = $this->getSimpleHTMLDOM($url);
+		$articleHTMLContent = $this->get_cached($url);
 		$text = $this->convert_smart_quotes($articleHTMLContent->find('div.content', 0)->innertext);
 		$text = utf8_encode($text);
 		return trim($text);
 	}
 
-	public function collectData(){
-        $rssFeed = $this->getSimpleHTMLDOM(self::URI.'index/rss')
-            or $this->returnServerError('Could not request '.self::URI.'index/rss');
-		$limit = 0;
-
-		foreach($rssFeed->find('item') as $element) {
-			if($limit < 10) {
-				$item = array();
-				$item['title'] = $this->DeveloppezDotComStripCDATA($element->find('title', 0)->innertext);
-				$item['uri'] = $this->DeveloppezDotComStripCDATA($element->find('guid', 0)->plaintext);
-				$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-				$content = $this->DeveloppezDotComExtractContent($item['uri']);
-				$item['content'] = strlen($content) ? $content : $element->description; //In case of it is a tutorial, we just keep the original description
-				$this->items[] = $item;
-				$limit++;
-			}
-		}
-	}
-
 	public function getCacheDuration(){
 		return 1800; // 30min
 	}
diff --git a/bridges/FuturaSciencesBridge.php b/bridges/FuturaSciencesBridge.php
index e4c8471..beff9c8 100644
--- a/bridges/FuturaSciencesBridge.php
+++ b/bridges/FuturaSciencesBridge.php
@@ -1,5 +1,5 @@
 <?php
-class FuturaSciencesBridge extends BridgeAbstract {
+class FuturaSciencesBridge extends FeedExpander {
 
     const MAINTAINER = 'ORelio';
     const NAME = 'Futura-Sciences Bridge';
@@ -78,109 +78,89 @@ class FuturaSciencesBridge extends BridgeAbstract {
         )
     ));
 
-    public function collectData(){
+	public function collectData(){
+        $url = self::URI . 'rss/' . $this->getInput('feed') . '.xml';
+		$this->collectExpandableDatas($url);
+	}
 
-        function StripCDATA($string) {
-            $string = str_replace('<![CDATA[', '', $string);
-            $string = str_replace(']]>', '', $string);
-            return $string;
-        }
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_2_0_Item($newsItem);
+        $item['uri'] = str_replace('#xtor=RSS-8', '', $item['uri']);
+        $article = $this->get_cached($item['uri']) 
+            or $this->returnServerError('Could not request Futura-Sciences: ' . $item['uri']);
+        $item['content'] = $this->ExtractArticleContent($article);
+        $item['author'] = empty($this->ExtractAuthor($article)) ? $item['author'] : $this->ExtractAuthor($article);
+		return $item;
+	}
 
-        function StripWithDelimiters($string, $start, $end) {
-            while (strpos($string, $start) !== false) {
-                $section_to_remove = substr($string, strpos($string, $start));
-                $section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
+    function StripWithDelimiters($string, $start, $end) {
+        while (strpos($string, $start) !== false) {
+            $section_to_remove = substr($string, strpos($string, $start));
+            $section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
+            $string = str_replace($section_to_remove, '', $string);
+        } return $string;
+    }
+
+    function StripRecursiveHTMLSection($string, $tag_name, $tag_start) {
+        $open_tag = '<'.$tag_name;
+        $close_tag = '</'.$tag_name.'>';
+        $close_tag_length = strlen($close_tag);
+        if (strpos($tag_start, $open_tag) === 0) {
+            while (strpos($string, $tag_start) !== false) {
+                $max_recursion = 100;
+                $section_to_remove = null;
+                $section_start = strpos($string, $tag_start);
+                $search_offset = $section_start;
+                do {
+                    $max_recursion--;
+                    $section_end = strpos($string, $close_tag, $search_offset);
+                    $search_offset = $section_end + $close_tag_length;
+                    $section_to_remove = substr($string, $section_start, $section_end - $section_start + $close_tag_length);
+                    $open_tag_count = substr_count($section_to_remove, $open_tag);
+                    $close_tag_count = substr_count($section_to_remove, $close_tag);
+                } while ($open_tag_count > $close_tag_count && $max_recursion > 0);
                 $string = str_replace($section_to_remove, '', $string);
-            } return $string;
-        }
-
-        function StripRecursiveHTMLSection($string, $tag_name, $tag_start) {
-            $open_tag = '<'.$tag_name;
-            $close_tag = '</'.$tag_name.'>';
-            $close_tag_length = strlen($close_tag);
-            if (strpos($tag_start, $open_tag) === 0) {
-                while (strpos($string, $tag_start) !== false) {
-                    $max_recursion = 100;
-                    $section_to_remove = null;
-                    $section_start = strpos($string, $tag_start);
-                    $search_offset = $section_start;
-                    do {
-                        $max_recursion--;
-                        $section_end = strpos($string, $close_tag, $search_offset);
-                        $search_offset = $section_end + $close_tag_length;
-                        $section_to_remove = substr($string, $section_start, $section_end - $section_start + $close_tag_length);
-                        $open_tag_count = substr_count($section_to_remove, $open_tag);
-                        $close_tag_count = substr_count($section_to_remove, $close_tag);
-                    } while ($open_tag_count > $close_tag_count && $max_recursion > 0);
-                    $string = str_replace($section_to_remove, '', $string);
-                }
-            }
-            return $string;
-        }
-
-        // Extracts the author from an article or element
-        function ExtractAuthor($article, $element){
-            $article_author = $article->find('span.author', 0);
-            if($article_author){
-                $authorname = trim(str_replace(', Futura-Sciences', '', $article_author->plaintext));
-                if(empty($authorname)){
-                    $element_author = $element->find('author', 0);
-                    if($element_author)
-                        $authorname = StripCDATA($element_author->plaintext);
-                    else
-                        return '';
-                }
-                return $authorname;
-            }
-            return '';
-        }
-
-        $url = $this->getURI().'rss/'.$this->getInput('feed').'.xml';
-
-        $html = $this->getSimpleHTMLDOM($url)
-            or $this->returnServerError('Could not request Futura-Sciences: '.$url);
-        $limit = 0;
-
-        foreach($html->find('item') as $element) {
-            if ($limit < 10) {
-                $article_url = str_replace('#xtor=RSS-8', '', StripCDATA($element->find('guid', 0)->plaintext));
-                $article = $this->getSimpleHTMLDOM($article_url) or $this->returnServerError('Could not request Futura-Sciences: '.$article_url);
-                $contents = $article->find('div.content', 0)->innertext;
-
-                foreach (array(
-                    '<div class="clear',
-                    '<div class="sharebar2',
-                    '<div class="diaporamafullscreen"',
-                    '<div style="margin-bottom:10px;" class="noprint"',
-                    '<div class="ficheprevnext',
-                    '<div class="bar noprint',
-                    '<div class="toolbar noprint',
-                    '<div class="addthis_toolbox',
-                    '<div class="noprint',
-                    '<div class="bg bglight border border-full noprint',
-                    '<div class="httplogbar-wrapper noprint',
-                    '<div id="forumcomments'
-                ) as $div_start) {
-                    $contents = StripRecursiveHTMLSection($contents , 'div', $div_start);
-                }
-
-                $contents = StripWithDelimiters($contents, '<hr ', '/>');
-                $contents = StripWithDelimiters($contents, '<p class="content-date', '</p>');
-                $contents = StripWithDelimiters($contents, '<h1 class="content-title', '</h1>');
-                $contents = StripWithDelimiters($contents, 'fs:definition="', '"');
-                $contents = StripWithDelimiters($contents, 'fs:xt:clicktype="', '"');
-                $contents = StripWithDelimiters($contents, 'fs:xt:clickname="', '"');
-
-                $item = array();
-                $item['author'] = ExtractAuthor($article, $element);
-                $item['uri'] = $article_url;
-                $item['title'] = StripCDATA($element->find('title', 0)->innertext);
-                $item['timestamp'] = strtotime(StripCDATA($element->find('pubDate', 0)->plaintext));
-                $item['content'] = trim($contents);
-                $this->items[] = $item;
-                $limit++;
             }
         }
+        return $string;
+    }
 
+    function ExtractArticleContent($article){
+        $contents = $article->find('div.content', 0)->innertext;
+
+        foreach (array(
+            '<div class="clear',
+            '<div class="sharebar2',
+            '<div class="diaporamafullscreen"',
+            '<div style="margin-bottom:10px;" class="noprint"',
+            '<div class="ficheprevnext',
+            '<div class="bar noprint',
+            '<div class="toolbar noprint',
+            '<div class="addthis_toolbox',
+            '<div class="noprint',
+            '<div class="bg bglight border border-full noprint',
+            '<div class="httplogbar-wrapper noprint',
+            '<div id="forumcomments'
+        ) as $div_start) {
+            $contents = $this->StripRecursiveHTMLSection($contents , 'div', $div_start);
+        }
+
+        $contents = $this->StripWithDelimiters($contents, '<hr ', '/>');
+        $contents = $this->StripWithDelimiters($contents, '<p class="content-date', '</p>');
+        $contents = $this->StripWithDelimiters($contents, '<h1 class="content-title', '</h1>');
+        $contents = $this->StripWithDelimiters($contents, 'fs:definition="', '"');
+        $contents = $this->StripWithDelimiters($contents, 'fs:xt:clicktype="', '"');
+        $contents = $this->StripWithDelimiters($contents, 'fs:xt:clickname="', '"');
+
+        return $contents;
+    }
+
+    // Extracts the author from an article or element
+    function ExtractAuthor($article){
+        $article_author = $article->find('span.author', 0);
+        if($article_author){
+            return trim(str_replace(', Futura-Sciences', '', $article_author->plaintext));
+        }
+        return '';
     }
 }
diff --git a/bridges/LeJournalDuGeekBridge.php b/bridges/LeJournalDuGeekBridge.php
index e08f419..dd0c444 100644
--- a/bridges/LeJournalDuGeekBridge.php
+++ b/bridges/LeJournalDuGeekBridge.php
@@ -1,19 +1,23 @@
 <?php
-class LeJournalDuGeekBridge extends BridgeAbstract{
+class LeJournalDuGeekBridge extends FeedExpander {
 
 	const MAINTAINER = "polopollo";
 	const NAME = "journaldugeek.com (FR)";
 	const URI = "http://www.journaldugeek.com/";
 	const DESCRIPTION = "Returns the 5 newest posts from LeJournalDuGeek (full text).";
 
-	private function LeJournalDuGeekStripCDATA($string) {
-		$string = str_replace('<![CDATA[', '', $string);
-		$string = str_replace(']]>', '', $string);
-		return $string;
+	public function collectData(){
+		$this->collectExpandableDatas(self::URI . 'rss');
+	}
+
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_2_0_Item($newsItem);
+		$item['content'] = $this->LeJournalDuGeekExtractContent($item['uri']);
+		return $item;
 	}
 
 	private function LeJournalDuGeekExtractContent($url) {
-		$articleHTMLContent = $this->getSimpleHTMLDOM($url);
+		$articleHTMLContent = $this->get_cached($url);
 		$text = $articleHTMLContent->find('div.post-content', 0)->innertext;
 
 		foreach($articleHTMLContent->find('a.more') as $element) {
@@ -34,24 +38,6 @@ class LeJournalDuGeekBridge extends BridgeAbstract{
 		return $text;
 	}
 
-	public function collectData(){
-        $rssFeed = $this->getSimpleHTMLDOM(self::URI.'rss')
-            or $this->returnServerError('Could not request '.self::URI.'/rss');
-		$limit = 0;
-
-		foreach($rssFeed->find('item') as $element) {
-			if($limit < 5) {
-				$item = array();
-				$item['title'] = $this->LeJournalDuGeekStripCDATA($element->find('title', 0)->innertext);
-				$item['uri'] = $this->LeJournalDuGeekStripCDATA($element->find('guid', 0)->plaintext);
-				$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-				$item['content'] = $this->LeJournalDuGeekExtractContent($item['uri']);
-				$this->items[] = $item;
-				$limit++;
-			}
-		}
-	}
-
 	public function getCacheDuration(){
 		return 1800; // 30min
 	}
diff --git a/bridges/LeMondeInformatiqueBridge.php b/bridges/LeMondeInformatiqueBridge.php
index 8fd1daa..e361ea8 100644
--- a/bridges/LeMondeInformatiqueBridge.php
+++ b/bridges/LeMondeInformatiqueBridge.php
@@ -1,60 +1,42 @@
 <?php
-class LeMondeInformatiqueBridge extends BridgeAbstract {
+class LeMondeInformatiqueBridge extends FeedExpander {
 
     const MAINTAINER = "ORelio";
     const NAME = "Le Monde Informatique";
     const URI = "http://www.lemondeinformatique.fr/";
     const DESCRIPTION = "Returns the newest articles.";
 
-    public function collectData(){
+	public function collectData(){
+		$this->collectExpandableDatas(self::URI . 'rss/rss.xml');
+	}
 
-        function StripCDATA($string) {
-            $string = str_replace('<![CDATA[', '', $string);
-            $string = str_replace(']]>', '', $string);
-            return $string;
-        }
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_1_0_Item($newsItem);
+        $article_html = $this->get_cached($item['uri']) 
+            or $this->returnServerError('Could not request LeMondeInformatique: ' . $item['uri']);
+        $item['content'] = $this->CleanArticle($article_html->find('div#article', 0)->innertext);
+        $item['title'] = $article_html->find('h1.cleanprint-title', 0)->plaintext;
+		return $item;
+	}
 
-        function StripWithDelimiters($string, $start, $end) {
-            while (strpos($string, $start) !== false) {
-                $section_to_remove = substr($string, strpos($string, $start));
-                $section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
-                $string = str_replace($section_to_remove, '', $string);
-            } return $string;
-        }
+    function StripCDATA($string) {
+        $string = str_replace('<![CDATA[', '', $string);
+        $string = str_replace(']]>', '', $string);
+        return $string;
+    }
 
-        function CleanArticle($article_html) {
-            $article_html = StripWithDelimiters($article_html, '<script', '</script>');
-            $article_html = StripWithDelimiters($article_html, '<h1 class="cleanprint-title"', '</h1>');
-            return $article_html;
-        }
+    function StripWithDelimiters($string, $start, $end) {
+        while (strpos($string, $start) !== false) {
+            $section_to_remove = substr($string, strpos($string, $start));
+            $section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
+            $string = str_replace($section_to_remove, '', $string);
+        } return $string;
+    }
 
-        $html = $this->getSimpleHTMLDOM(self::URI.'rss/rss.xml')
-            or $this->returnServerError('Could not request LeMondeInformatique: '
-            .self::URI.'rss/rss.xml');
-        $limit = 0;
-
-        foreach($html->find('item') as $element) {
-            if($limit < 5) {
-
-                //Retrieve article details
-                $article_uri = $element->innertext;
-                $article_uri = substr($article_uri, strpos($article_uri, '<link>') + 6);
-                $article_uri = substr($article_uri, 0, strpos($article_uri, '</link>'));
-                $article_html = $this->getSimpleHTMLDOM($article_uri) or $this->returnServerError('Could not request LeMondeInformatique: '.$article_uri);
-                $article_content = CleanArticle($article_html->find('div#article', 0)->innertext);
-                $article_title = $article_html->find('h1.cleanprint-title', 0)->plaintext;
-
-                //Build and add final item
-                $item = array();
-                $item['uri'] = $article_uri;
-                $item['title'] = $article_title;
-                $item['author'] = StripCDATA($element->find('dc:creator', 0)->innertext);
-                $item['timestamp'] = strtotime($element->find('dc:date', 0)->plaintext);
-                $item['content'] = $article_content;
-                $this->items[] = $item;
-                $limit++;
-            }
-        }
+    function CleanArticle($article_html) {
+        $article_html = $this->StripWithDelimiters($article_html, '<script', '</script>');
+        $article_html = $this->StripWithDelimiters($article_html, '<h1 class="cleanprint-title"', '</h1>');
+        return $article_html;
     }
 
     public function getCacheDuration() {
diff --git a/bridges/LichessBridge.php b/bridges/LichessBridge.php
index f74c2bd..57108bd 100644
--- a/bridges/LichessBridge.php
+++ b/bridges/LichessBridge.php
@@ -1,39 +1,22 @@
 <?php
+class LichessBridge  extends FeedExpander {
 
-class LichessBridge  extends HttpCachingBridgeAbstract
-{
     const MAINTAINER = 'AmauryCarrade';
     const NAME = 'Lichess Blog';
     const URI = 'http://fr.lichess.org/blog';
     const DESCRIPTION = 'Returns the 5 newest posts from the Lichess blog (full text)';
 
-    public function collectData()
-    {
-        $xml_feed = $this->getSimpleHTMLDOM(self::URI.'.atom')
-            or $this->returnServerError('Could not retrieve Lichess blog feed.');
-
-        $posts_loaded = 0;
-        foreach($xml_feed->find('entry') as $entry)
-        {
-            if ($posts_loaded < 5)
-            {
-                $item = array();
-
-                $item['title']     = html_entity_decode($entry->find('title', 0)->innertext);
-                $item['author']    = $entry->find('author', 0)->find('name', 0)->innertext;
-                $item['uri']       = $entry->find('id', 0)->plaintext;
-                $item['timestamp'] = strtotime($entry->find('published', 0)->plaintext);
-
-                $item['content'] = $this->retrieve_lichess_post($item['uri']);
-
-                $this->items[] = $item;
-                $posts_loaded++;
-            }
-        }
+    public function collectData(){
+        $this->collectExpandableDatas(self::URI . '.atom');
     }
 
-    private function retrieve_lichess_post($blog_post_uri)
-    {
+    protected function parseItem($newsItem){
+        $item = $this->parseATOMItem($newsItem);
+        $item['content'] = $this->retrieve_lichess_post($item['uri']);
+        return $item;
+    }
+
+    private function retrieve_lichess_post($blog_post_uri){
         if($this->get_cached_time($blog_post_uri) <= strtotime('-24 hours'))
             $this->remove_from_cache($blog_post_uriuri);
 
diff --git a/bridges/NextInpactBridge.php b/bridges/NextInpactBridge.php
index 8c35753..a24a02e 100644
--- a/bridges/NextInpactBridge.php
+++ b/bridges/NextInpactBridge.php
@@ -1,19 +1,23 @@
 <?php
-class NextInpactBridge extends BridgeAbstract {
+class NextInpactBridge extends FeedExpander {
 
 	const MAINTAINER = "qwertygc";
 	const NAME = "NextInpact Bridge";
 	const URI = "http://www.nextinpact.com/";
 	const DESCRIPTION = "Returns the newest articles.";
 
-	private function StripCDATA($string) {
-		$string = str_replace('<![CDATA[', '', $string);
-		$string = str_replace(']]>', '', $string);
-		return $string;
+	public function collectData(){
+		$this->collectExpandableDatas(self::URI . 'rss/news.xml');
+	}
+
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_2_0_Item($newsItem);
+		$item['content'] = $this->ExtractContent($item['uri']);
+		return $item;
 	}
 
 	private function ExtractContent($url) {
-		$html2 = $this->getSimpleHTMLDOM($url);
+		$html2 = $this->get_cached($url);
 		$text = '<p><em>'.$html2->find('span.sub_title', 0)->innertext.'</em></p>'
 			.'<p><img src="'.$html2->find('div.container_main_image_article', 0)->find('img.dedicated',0)->src.'" alt="-" /></p>'
 			.'<div>'.$html2->find('div[itemprop=articleBody]', 0)->innertext.'</div>';
@@ -22,22 +26,4 @@ class NextInpactBridge extends BridgeAbstract {
 			$text = $text.'<p><em>'.$premium_article->innertext.'</em></p>';
 		return $text;
 	}
-
-	public function collectData(){
-		$html = $this->getSimpleHTMLDOM(self::URI.'rss/news.xml') or $this->returnServerError('Could not request NextInpact.');
-		$limit = 0;
-
-		foreach($html->find('item') as $element) {
-		 if($limit < 3) {
-				$item = array();
-				$item['title'] = $this->StripCDATA($element->find('title', 0)->innertext);
-				$item['uri'] = $this->StripCDATA($element->find('guid', 0)->plaintext);
-				$item['author'] = $this->StripCDATA($element->find('creator', 0)->innertext);
-				$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-				$item['content'] = $this->ExtractContent($item['uri']);
-				$this->items[] = $item;
-				$limit++;
-			}
-		}
-	}
 }
diff --git a/bridges/NextgovBridge.php b/bridges/NextgovBridge.php
index ee4f299..dee8c37 100644
--- a/bridges/NextgovBridge.php
+++ b/bridges/NextgovBridge.php
@@ -1,5 +1,5 @@
 <?php
-class NextgovBridge extends BridgeAbstract {
+class NextgovBridge extends FeedExpander {
 
     const MAINTAINER = 'ORelio';
     const NAME = 'Nextgov Bridge';
@@ -26,57 +26,45 @@ class NextgovBridge extends BridgeAbstract {
     ));
 
     public function collectData(){
+        $this->collectExpandableDatas(self::URI . 'rss/' . $this->getInput('category') . '/');
+    }
 
-        function ExtractFromDelimiters($string, $start, $end) {
-            if (strpos($string, $start) !== false) {
-                $section_retrieved = substr($string, strpos($string, $start) + strlen($start));
-                $section_retrieved = substr($section_retrieved, 0, strpos($section_retrieved, $end));
-                return $section_retrieved;
-            } return false;
-        }
+    protected function parseItem($newsItem){
+        $item = $this->parseRSS_2_0_Item($newsItem);
 
-        function StripWithDelimiters($string, $start, $end) {
-            while (strpos($string, $start) !== false) {
-                $section_to_remove = substr($string, strpos($string, $start));
-                $section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
-                $string = str_replace($section_to_remove, '', $string);
-            } return $string;
-        }
+        $item['content'] = '';
 
-        $category = $this->getInput('category');
-        $url = $this->getURI().'rss/'.$category.'/';
-        $html = $this->getSimpleHTMLDOM($url) or $this->returnServerError('Could not request Nextgov: '.$url);
-        $limit = 0;
-
-        foreach ($html->find('item') as $element) {
-            if ($limit >= 10) {
-                break;
+        $namespaces = $newsItem->getNamespaces(true);
+        if(isset($namespaces['media'])){
+            $media = $newsItem->children($namespaces['media']);
+            if(isset($media->content)){ 
+                $attributes = $media->content->attributes();
+                $item['content'] = '<img src="' . $attributes['url'] . '">';
             }
-
-            $article_url = ExtractFromDelimiters($element->innertext, '<link>', '</link>');
-            $article_author = ExtractFromDelimiters($element->innertext, 'dc/elements/1.1/">', '</dc:creator>');
-            $article_title = $element->find('title', 0)->plaintext;
-            $article_subtitle = $element->find('description', 0)->plaintext;
-            $article_timestamp = strtotime($element->find('pubDate', 0)->plaintext);
-            $article_thumbnail = ExtractFromDelimiters($element->innertext, '<media:content url="', '"');
-            $article = $this->getSimpleHTMLDOM($article_url) or $this->returnServerError('Could not request Nextgov: '.$article_url);
-
-            $contents = $article->find('div.wysiwyg', 0)->innertext;
-            $contents = StripWithDelimiters($contents, '<div class="ad-container">', '</div>');
-            $contents = StripWithDelimiters($contents, '<div', '</div>'); //ad outer div
-            $contents = StripWithDelimiters($contents, '<script', '</script>');
-            $contents = ($article_thumbnail == '' ? '' : '<p><img src="'.$article_thumbnail.'" /></p>')
-                .'<p><b>'.$article_subtitle.'</b></p>'
-                .trim($contents);
-
-            $item = array();
-            $item['uri'] = $article_url;
-            $item['title'] = $article_title;
-            $item['author'] = $article_author;
-            $item['timestamp'] = $article_timestamp;
-            $item['content'] = $contents;
-            $this->items[] = $item;
-            $limit++;
         }
+
+        $item['content'] .= $this->ExtractContent($item['uri']);
+        return $item;
+    }
+
+    private function StripWithDelimiters($string, $start, $end) {
+        while (strpos($string, $start) !== false) {
+            $section_to_remove = substr($string, strpos($string, $start));
+            $section_to_remove = substr($section_to_remove, 0, strpos($section_to_remove, $end) + strlen($end));
+            $string = str_replace($section_to_remove, '', $string);
+        } return $string;
+    }
+
+    private function ExtractContent($url){
+        $article = $this->get_cached($url) 
+            or $this->returnServerError('Could not request Nextgov: ' . $url);
+
+        $contents = $article->find('div.wysiwyg', 0)->innertext;
+        $contents = $this->StripWithDelimiters($contents, '<div class="ad-container">', '</div>');
+        $contents = $this->StripWithDelimiters($contents, '<div', '</div>'); //ad outer div
+        return $this->StripWithDelimiters($contents, '<script', '</script>');
+        $contents = ($article_thumbnail == '' ? '' : '<p><img src="'.$article_thumbnail.'" /></p>')
+            .'<p><b>'.$article_subtitle.'</b></p>'
+            .trim($contents);
     }
 }
diff --git a/bridges/NiceMatinBridge.php b/bridges/NiceMatinBridge.php
index 3c18909..0f9d011 100644
--- a/bridges/NiceMatinBridge.php
+++ b/bridges/NiceMatinBridge.php
@@ -1,13 +1,23 @@
 <?php
-class NiceMatinBridge extends BridgeAbstract{
+class NiceMatinBridge extends FeedExpander {
 
 	const MAINTAINER = "pit-fgfjiudghdf";
 	const NAME = "NiceMatin";
 	const URI = "http://www.nicematin.com/";
 	const DESCRIPTION = "Returns the 10 newest posts from NiceMatin (full text)";
 
+	public function collectData(){
+		$this->collectExpandableDatas(self::URI . 'derniere-minute/rss');
+	}
+
+	protected function parseItem($newsItem){
+		$item = $this->parseRSS_2_0_Item($newsItem);
+		$item['content'] = $this->NiceMatinExtractContent($item['uri']);
+		return $item;
+	}
+
 	private function NiceMatinExtractContent($url) {
-		$html = $this->getSimpleHTMLDOM($url);
+		$html = $this->get_cached($url);
 		if(!$html)
 			return 'Could not acquire content from url: ' . $url . '!';
 
@@ -19,29 +29,4 @@ class NiceMatinBridge extends BridgeAbstract{
 		$text = strip_tags($text, '<p><a><img>');
 		return $text;
 	}
-
-	public function collectData(){
-        $html = $this->getSimpleHTMLDOM(self::URI.'derniere-minute/rss')
-            or $this->returnServerError('Could not request NiceMatin.');
-		$limit = 0;
-
-		foreach($html->find('item') as $element) {
-			if($limit >= 10) {
-                break;
-            }
-			// We need to fix the 'link' tag as simplehtmldom cannot parse it (just rename it and load back as dom)
-			$element_text = $element->outertext;
-			$element_text = str_replace('<link>', '<url>', $element_text);
-			$element_text = str_replace('</link>', '</url>', $element_text);
-			$element = str_get_html($element_text);
-
-			$item = array();
-			$item['title'] = $element->find('title', 0)->innertext;
-			$item['uri'] = $element->find('url', 0)->innertext;
-			$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-			$item['content'] = $this->NiceMatinExtractContent($item['uri']);
-			$this->items[] = $item;
-			$limit++;
-		}
-	}
 }
diff --git a/bridges/NumeramaBridge.php b/bridges/NumeramaBridge.php
index 1e80aff..48260a0 100644
--- a/bridges/NumeramaBridge.php
+++ b/bridges/NumeramaBridge.php
@@ -1,5 +1,5 @@
 <?php
-class NumeramaBridge extends HttpCachingBridgeAbstract {
+class NumeramaBridge extends FeedExpander {
 
     const MAINTAINER = 'mitsukarenai';
     const NAME = 'Numerama';
@@ -7,39 +7,23 @@ class NumeramaBridge extends HttpCachingBridgeAbstract {
     const DESCRIPTION = 'Returns the 5 newest posts from Numerama (full text)';
 
     public function collectData(){
+        $this->collectExpandableDatas(self::URI . 'feed/');
+    }
 
-        function NumeramaStripCDATA($string) {
-            $string = str_replace('<![CDATA[', '', $string);
-            $string = str_replace(']]>', '', $string);
-            return $string;
-        }
+    protected function parseItem($newsItem){
+        $item = $this->parseRSS_2_0_Item($newsItem);
+        $item['content'] = $this->ExtractContent($item['uri']);
+        return $item;
+    }
 
-        $feed = self::URI.'feed/';
-        $html = $this->getSimpleHTMLDOM($feed) or $this->returnServerError('Could not request Numerama: '.$feed);
-        $limit = 0;
+    private function ExtractContent($url){
+        if($this->get_cached_time($url) <= strtotime('-24 hours'))
+            $this->remove_from_cache($url);
 
-        foreach($html->find('item') as $element) {
-            if($limit < 5) {
-                $item = array();
-                $item['title'] = html_entity_decode(NumeramaStripCDATA($element->find('title', 0)->innertext));
-                $item['author'] = NumeramaStripCDATA($element->find('dc:creator', 0)->innertext);
-                $item['uri'] = NumeramaStripCDATA($element->find('guid', 0)->plaintext);
-                $item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
-
-                $article_url = NumeramaStripCDATA($element->find('guid', 0)->plaintext);
-                if($this->get_cached_time($article_url) <= strtotime('-24 hours'))
-                    $this->remove_from_cache($article_url);
-
-                $article_html = $this->get_cached($article_url) or $this->returnServerError('Could not request Numerama: '.$article_url);
-                $contents = $article_html->find('section[class=related-article]', 0)->innertext = ''; // remove related articles block
-                $contents = '<img alt="" style="max-width:300px;" src="'.$article_html->find('meta[property=og:image]', 0)->getAttribute('content').'">'; // add post picture
-                $contents = $contents.$article_html->find('article[class=post-content]', 0)->innertext; // extract the post
-
-                $item['content'] = $contents;
-                $this->items[] = $item;
-                $limit++;
-            }
-        }
+        $article_html = $this->get_cached($url) or $this->returnServerError('Could not request Numerama: '.$url);
+        $contents = $article_html->find('section[class=related-article]', 0)->innertext = ''; // remove related articles block
+        $contents = '<img alt="" style="max-width:300px;" src="'.$article_html->find('meta[property=og:image]', 0)->getAttribute('content').'">'; // add post picture
+        return  $contents . $article_html->find('article[class=post-content]', 0)->innertext; // extract the post
     }
 
     public function getCacheDuration() {