diff --git a/comments.php b/comments.php
index 54ec52e..d2ba28d 100644
--- a/comments.php
+++ b/comments.php
@@ -5,7 +5,7 @@
 		include INCLUDES_DIR . 'includes.php';
 		
 		/* backward compatibility */
-
+		
 		if (!@$_GET['entry']) {
 			@utils_redirect();
 		} else {
@@ -20,7 +20,7 @@
 
 		function comment_main($module) {
 					
-			global $fpdb;
+			global $fpdb, $fp_params;
 			
 				
 			// hackish solution to get title before fullparse starts dunno, I don't like it
@@ -32,9 +32,9 @@
 				return $module;
 			
 			
-			if (!empty($_GET['feed'])){
+			if (!empty($fp_params['feed'])){
 			
-					switch($_GET['feed']) {
+					switch($fp_params['feed']) {
 					
 						case 'atom':
 							header('Content-type: application/atom+xml');
@@ -58,10 +58,10 @@
 		
 		function comment_feed() {
 			echo "\n<link rel=\"alternate\" type=\"application/rss+xml\" title=\"Get Comments RSS 2.0 Feed\" href=\"".
-					theme_comments_feed_link('rss2', $_GET['entry']) 
+					theme_comments_feed_link('rss2', $fp_params['entry']) 
 				."\" />";
 			echo "\n<link rel=\"alternate\" type=\"application/atom+xml\" title=\"Get Comments Atom 1.0 Feed\" href=\"".
-					theme_comments_feed_link('atom', $_GET['entry']) 
+					theme_comments_feed_link('atom', $fp_params['entry']) 
 				."\" />\n";
 		}
 		add_action('wp_head', 'comment_feed');
@@ -185,7 +185,7 @@
 		
 		function commentform() {
 		
-			global $smarty, $lang, $fpdb;
+			global $smarty, $lang, $fpdb, $fp_params;
 			
 			$comment_formid = 'fp-comments';
 			$smarty->assign('comment_formid', $comment_formid);
@@ -205,11 +205,11 @@
 					
 					global $fp_config;
 	
-					$id = comment_save($_GET['entry'], $arr);
+					$id = comment_save($fp_params['entry'], $arr);
 					
-					do_action('comment_post', $_GET['entry'], array($id, $arr));
+					do_action('comment_post', $fp_params['entry'], array($id, $arr));
 					
-					$q =& new FPDB_Query(array('id'=>$_GET['entry'],'fullparse'=>false), null);
+					$q =& new FPDB_Query(array('id'=>$fp_params['entry'],'fullparse'=>false), null);
 					list($entryid, $e) = $q->getEntry();
 						
 				
diff --git a/fp-includes/core/core.system.php b/fp-includes/core/core.system.php
index d82ddbd..2c50e0c 100755
--- a/fp-includes/core/core.system.php
+++ b/fp-includes/core/core.system.php
@@ -122,6 +122,21 @@
 			utils_redirect();
 		}
 	}
+	
+
+	function system_init_action_params() {
+		
+		global $fp_params;
+		
+		$fp_params = array();
+		
+		if ($x = @$_GET['x'])
+			$fp_params = utils_kexplode($x, ':;', false);
+		
+		$fp_params = array_merge($_GET, $fp_params);
+		
+	}
+
 
 	
 	function system_init() {
diff --git a/fp-includes/core/core.theme.php b/fp-includes/core/core.theme.php
index 8ba9836..fa354ef 100644
--- a/fp-includes/core/core.theme.php
+++ b/fp-includes/core/core.theme.php
@@ -239,9 +239,7 @@
 	
 	function theme_init(&$smarty) { /* &$mode */
 		
-		global $fp_config;
-		global $lang;
-		global $theme;
+		global $fp_config, $lang, $theme, $fp_params;
 		
 		// avoid compiled tpl collision (i.e. change theme without this and cry)
 		$smarty->compile_id = md5($fp_config['general']['theme']);
@@ -294,7 +292,7 @@
 		$smarty->register_modifier('filed', 'theme_entry_categories');
 		
 		
-		if (!isset($_GET['feed']) || empty($_GET['feed'])) {
+		if (!isset($fp_params['feed']) || empty($fp_params['feed'])) {
 			$smarty->register_modifier('date_format_daily', 'theme_smarty_modifier_date_format_daily');
 			$smarty->register_modifier('date_format', 'theme_date_format');
 		}
@@ -419,7 +417,7 @@
 	
 	add_filter('feed_link', 'theme_def_feed_link', 0, 2);
 	function theme_def_feed_link($str, $type) {
-		return BLOG_BASEURL . "?feed={$type}";
+		return BLOG_BASEURL . "?x=feed:{$type}";
 	}
 	function theme_feed_link ($feed='rss2') {
 		return apply_filters('feed_link', '', $feed);
@@ -427,7 +425,7 @@
 	
 	add_filter('post_comments_feed_link', 'theme_def_feed_comments_link', 0, 3);
 	function theme_def_feed_comments_link($str, $feed, $id) {
-		return BLOG_BASEURL . "?entry=$id&amp;comments&amp;feed={$feed}";
+		return BLOG_BASEURL . "?x=entry:$id;comments:1;feed:{$feed}";
 	}
 	function theme_comments_feed_link ($feed='rss2', $id) {
 		return apply_filters('post_comments_feed_link', '', $feed, $id);
@@ -436,7 +434,7 @@
 	 
 	add_filter('post_link', 'theme_def_permalink', 0, 2);
 	function theme_def_permalink($str, $id) {
-		return BLOG_BASEURL . "?entry=$id";
+		return BLOG_BASEURL . "?x=entry:$id";
 	}
 	function get_permalink ($id) {
 		return apply_filters('post_link', '', $id);
@@ -444,7 +442,7 @@
 	
 	add_filter('comments_link', 'theme_def_commentlink', 0, 2);
 	function theme_def_commentlink($str, $id) {
-		return BLOG_BASEURL . "?entry=$id&amp;comments";
+		return BLOG_BASEURL . "?x=entry:$id;comments:1";
 	}
 	function get_comments_link ($id) {
 		return apply_filters('comments_link', '', $id);
@@ -461,7 +459,7 @@
 	
 	add_filter('category_link', 'theme_def_catlink', 0, 2);
 	function theme_def_catlink($str, $catid) {
-		return BLOG_BASEURL . "?cat=$catid";
+		return BLOG_BASEURL . "?x=cat:$catid";
 	}
 	function get_category_link($catid) {
 		return apply_filters('category_link', '', $catid);
@@ -472,7 +470,7 @@
 		return wp_specialchars(
 			apply_filters(
 				'year_link', 
-				BLOG_BASEURL . '?y='. str_pad($year, 2, '0', STR_PAD_LEFT), 
+				BLOG_BASEURL . '?x=y:'. str_pad($year, 2, '0', STR_PAD_LEFT), 
 				$year)
 		);
 	}
@@ -481,8 +479,8 @@
 		return wp_specialchars(
 			apply_filters(
 				'month_link',  
-				BLOG_BASEURL . '?y='. str_pad($year, 2, '0', STR_PAD_LEFT) . 
-				'&m=' . str_pad($month, 2, '0', STR_PAD_LEFT),
+				BLOG_BASEURL . '?x=y:'. str_pad($year, 2, '0', STR_PAD_LEFT) . 
+				';m:' . str_pad($month, 2, '0', STR_PAD_LEFT),
 				$year, 
 				$month)
 			);
@@ -492,9 +490,9 @@
 		return wp_specialchars(
 			apply_filters(
 				'month_link',  
-				BLOG_BASEURL	. '?y='. str_pad($year, 2, '0', STR_PAD_LEFT) 
-								. '&m=' . str_pad($month, 2, '0', STR_PAD_LEFT) 
-								. '&d=' . str_pad($day, 2, '0', STR_PAD_LEFT),
+				BLOG_BASEURL	. '?y:'. str_pad($year, 2, '0', STR_PAD_LEFT) 
+								. ';m:' . str_pad($month, 2, '0', STR_PAD_LEFT) 
+								. ';d:' . str_pad($day, 2, '0', STR_PAD_LEFT),
 				$year, 
 				$month)
 		);
diff --git a/fp-includes/core/core.wp-default-filters.php b/fp-includes/core/core.wp-default-filters.php
index 47f2850..3c2f297 100755
--- a/fp-includes/core/core.wp-default-filters.php
+++ b/fp-includes/core/core.wp-default-filters.php
@@ -1,6 +1,7 @@
 <?php
 
 // Some default filters
+add_filter('init', 'system_init_action_params');
 add_filter('bloginfo','wp_specialchars');
 add_filter('category_description', 'wptexturize');
 add_filter('list_cats', 'wptexturize');
diff --git a/fp-plugins/prettyurls/plugin.prettyurls.php b/fp-plugins/prettyurls/plugin.prettyurls.php
index 010961d..301f94d 100644
--- a/fp-plugins/prettyurls/plugin.prettyurls.php
+++ b/fp-plugins/prettyurls/plugin.prettyurls.php
@@ -40,6 +40,7 @@ class Plugin_PrettyURLs {
 	var $status = 0;
 	var $date_handled = false;
 	var $categories = null;
+	var $fp_params;
 	
 	
 	function categories($force=true) {
@@ -156,9 +157,9 @@ class Plugin_PrettyURLs {
 			
 		if (PRETTYURLS_TITLES) {	
 			if ($c = array_search($matches[1], $this->categories))
-				$_GET['category'] = $c;
+				$this->fp_params['cat'] = $c;
 		} else {
-			$_GET['category'] = $matches[1];
+			$this->fp_params['cat'] = $matches[1];
 		}
 		
 	}
@@ -169,9 +170,9 @@ class Plugin_PrettyURLs {
 	
 	function handle_date($matches) {
 	
-		$_GET['y'] = $matches[1];
-		if (isset($matches[3])) $_GET['m'] = $matches[3] ;
-		if (isset($matches[5])) $_GET['d'] = $matches[5];
+		$this->fp_params['y'] = $matches[1];
+		if (isset($matches[3])) $this->fp_params['m'] = $matches[3] ;
+		if (isset($matches[5])) $this->fp_params['d'] = $matches[5];
 		
 		$this->date_handled = true;
 		
@@ -179,40 +180,40 @@ class Plugin_PrettyURLs {
 	
 	
 	function handle_static($matches) {
-		$_GET['page'] = $matches[1];
+		$this->fp_params['page'] = $matches[1];
 		$this->status = 2;	
 	}
 	
 	function handle_entry($matches) {
 		
 		if (PRETTYURLS_TITLES) {	
-			if (isset($this->index[$_GET['y']][$_GET['m']][$_GET['d']][md5($matches[1])])) {
-				$_GET['entry'] = $this->index[$_GET['y']][$_GET['m']][$_GET['d']][md5($matches[1])];
+			if (isset($this->index[$this->fp_params['y']][$this->fp_params['m']][$this->fp_params['d']][md5($matches[1])])) {
+				$this->fp_params['entry'] = $this->index[$this->fp_params['y']][$this->fp_params['m']][$this->fp_params['d']][md5($matches[1])];
 			} else {
 				// a bit hackish: we make up a fake url when there is no match, 
 				// so that at the higher level the system will 404... 
-				$_GET['entry'] = 'entry000000-000000'; 
+				$this->fp_params['entry'] = 'entry000000-000000'; 
 			}
 		} else {
-			$_GET['entry'] = $matches[1];
+			$this->fp_params['entry'] = $matches[1];
 		}
 
 			
 	}
 	
 	function handle_page($matches) {
-		$_GET['paged'] = $matches[1];
+		$this->fp_params['paged'] = $matches[1];
 		$this->status = 2;
 	}
 	
 	
 	function handle_comment($matches) {
-		$_GET['comments'] = true;
+		$this->fp_params['comments'] = true;
 	}
 	
 	function handle_feed($matches) {
 	
-		$_GET['feed'] = isset($matches[2])? $matches[2]:'rss2';
+		$this->fp_params['feed'] = isset($matches[2])? $matches[2]:'rss2';
 	}
 
 	
@@ -233,6 +234,10 @@ class Plugin_PrettyURLs {
 	
 	function cache_init() {
 	
+		global $fp_params;
+		
+		$this->fp_params =& $fp_params;
+	
 		if (PRETTYURLS_TITLES) {
 			if ($f = io_load_file(PRETTYURLS_CACHE))
 				$this->index = unserialize($f);
@@ -415,18 +420,18 @@ class Plugin_PrettyURLs {
 		$l = BLOG_BASEURL;
 		
 		
-		if ( ( 	is_numeric($cid = @$_GET['category']) ) ||
-				is_numeric($cid = @$_GET['cat']) ) 
+		if ( ( 	is_numeric($cid = @$this->fp_params['category']) ) ||
+				is_numeric($cid = @$this->fp_params['cat']) ) 
 			$l = $this->categorylink($l, $cid);
 		
-		if (isset($_GET['y']) && $_GET['y']) {
-			$l .= '20'. $_GET['y'] . '/';
+		if (isset($this->fp_params['y']) && $this->fp_params['y']) {
+			$l .= '20'. $this->fp_params['y'] . '/';
 			
-			if (isset($_GET['m']) && $_GET['m']) {
-				$l .= $_GET['m']  . '/';
+			if (isset($this->fp_params['m']) && $this->fp_params['m']) {
+				$l .= $this->fp_params['m']  . '/';
 			
-				if (isset($_GET['d']) && $_GET['d'])
-					$l .= $_GET['d']  . '/';
+				if (isset($this->fp_params['d']) && $this->fp_params['d'])
+					$l .= $this->fp_params['d']  . '/';
 		
 			}
 			
@@ -434,7 +439,7 @@ class Plugin_PrettyURLs {
 		
 		$page = 1;
 		
-		if (isset($_GET['paged']) && $_GET['paged']>1) $page = $_GET['paged'];
+		if (isset($this->fp_params['paged']) && $this->fp_params['paged']>1) $page = $this->fp_params['paged'];
 	
 		$page += $v;
 		
diff --git a/fp-plugins/readmore/plugin.readmore.php b/fp-plugins/readmore/plugin.readmore.php
index b57e2bf..45f0960 100755
--- a/fp-plugins/readmore/plugin.readmore.php
+++ b/fp-plugins/readmore/plugin.readmore.php
@@ -33,6 +33,7 @@ Author URI: http://www.nowhereland.it/
 
 function plugin_readmore_main($string) {
 	
+	global $fp_params;
 	
 	$MODE = 'manual'; 
 			
@@ -77,8 +78,8 @@ function plugin_readmore_main($string) {
 		
 	}
 	
-	if ($q->single || isset($_GET['entry'])) {
-		$string = str_replace('[more]', "<a id=\"readmore-{$_GET['entry']}\"></a>", $string);
+	if ($q->single || isset($fp_params['entry'])) {
+		$string = str_replace('[more]', "<a id=\"readmore-{$fp_params['entry']}\"></a>", $string);
 	}
 	
 	return $string;
diff --git a/index.php b/index.php
index 5b874f5..6cfa554 100644
--- a/index.php
+++ b/index.php
@@ -45,9 +45,9 @@
 	
 	function index_singlepost(&$params, &$module) {
 		
-		global $fpdb, $theme;
+		global $fpdb, $theme, $fp_params;
 		
-		$params['id'] = $_GET['entry'];
+		$params['id'] = $fp_params['entry'];
 		$params['fullparse']=true;
 		$fpdb->query($params);
 
@@ -56,7 +56,7 @@
 		
 		add_filter('wp_title', 'index_permatitle', 10, 2);
 		
-		if (isset($_GET['comments'])) {
+		if (isset($fp_params['comments'])) {
 		
 			$module = 'comments.tpl';
 			$params['comments'] = true;
@@ -95,35 +95,37 @@
 	
 	function index_showposts(&$params, &$module) {
 	
-		if (isset($_GET['d']) && $_GET['d'])
-			$params['d'] = $_GET['d'];
+		global $fp_params;
 	
-		if (isset($_GET['m']) && $_GET['m']) 
-			$params['m'] = $_GET['m'];
+		if (isset($fp_params['d']) && $fp_params['d'])
+			$params['d'] = $fp_params['d'];
 	
-		if (isset($_GET['y']) && $_GET['y'])
-			$params['y'] = $_GET['y'];
+		if (isset($fp_params['m']) && $fp_params['m']) 
+			$params['m'] = $fp_params['m'];
 	
-		if (isset($_GET['start']) && $_GET['start'])
-			$params['start'] = intval($_GET['start']);
+		if (isset($fp_params['y']) && $fp_params['y'])
+			$params['y'] = $fp_params['y'];
 	
-		if (isset($_GET['count']) && $_GET['count'])
-			$params['count'] = intval($_GET['count']);
-		if (isset($_GET['category']) && is_numeric($_GET['category']))
-			$params['category'] = intval($_GET['category']);
+		if (isset($fp_params['start']) && $fp_params['start'])
+			$params['start'] = intval($fp_params['start']);
+	
+		if (isset($fp_params['count']) && $fp_params['count'])
+			$params['count'] = intval($fp_params['count']);
+		if (isset($fp_params['category']) && is_numeric($fp_params['category']))
+			$params['category'] = intval($fp_params['category']);
 			
-		if (isset($_GET['cat']) && is_numeric($_GET['cat']))
-			$params['category'] = intval($_GET['cat']);
+		if (isset($fp_params['cat']) && is_numeric($fp_params['cat']))
+			$params['category'] = intval($fp_params['cat']);
 		
-		if (isset($_GET['random'])) {
-			if (empty($_GET['random']))
+		if (isset($fp_params['random'])) {
+			if (empty($fp_params['random']))
 				$params['random'] = 1;
-			elseif (is_numeric($_GET['random'])) 
-				$params['random'] = intval($_GET['random']);
+			elseif (is_numeric($fp_params['random'])) 
+				$params['random'] = intval($fp_params['random']);
 		}
 		
-		if ((isset($_GET['paged'])) && is_numeric($_GET['paged']) && $_GET['paged']>0)
-			$params['page']=$_GET['paged'];
+		if ((isset($fp_params['paged'])) && is_numeric($fp_params['paged']) && $fp_params['paged']>0)
+			$params['page']=$fp_params['paged'];
 		else 
 			$params['page'] = 1;
 
@@ -131,20 +133,20 @@
 	
 	function index_main() {
 	
-		global $fpdb, $smarty, $fp_config;
+		global $fpdb, $smarty, $fp_config, $fp_params;
 		$params = array();
 		$module = 'index.tpl' ;
 		$can404 = true;
 		
 		
-		if (!empty($_GET['entry'])) {
+		if (!empty($fp_params['entry'])) {
 		
 			index_singlepost($params, $module);
 			
 		} elseif (
 			
-			($explicit_req = $page = @$_GET['page']) ||
-			(empty($_GET) && $page = @$fp_config['general']['startpage'])
+			($explicit_req = $page = @$fp_params['page']) ||
+			(empty($fp_params) && $page = @$fp_config['general']['startpage'])
 			
 			) {
 			
@@ -155,11 +157,11 @@
 			$module = search_main();
 		} else {
 		
-			if (!empty($_GET['feed'])){
+			if (!empty($fp_params['feed'])){
 
 					$can404=false;
 				
-					switch($_GET['feed']) {
+					switch($fp_params['feed']) {
 						case 'atom':
 							header('Content-type: application/atom+xml');
 							$module = SHARED_TPLS . 'atom.tpl';