diff --git a/lib/actions/actionregistry.inc.php b/lib/actions/actionregistry.inc.php
index eafcd61..3fcdfee 100644
--- a/lib/actions/actionregistry.inc.php
+++ b/lib/actions/actionregistry.inc.php
@@ -30,10 +30,10 @@ class KTActionRegistry {
     var $actions = array();
     // {{{ getSingleton
     function &getSingleton () {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTActionRegistry')) {
-            $GLOBALS['oKTActionRegistry'] = new KTActionRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTActionRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTActionRegistry'] = new KTActionRegistry;
         }
-        return $GLOBALS['oKTActionRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTActionRegistry'];
     }
     // }}}
 
diff --git a/lib/actions/portletregistry.inc.php b/lib/actions/portletregistry.inc.php
index 1c99883..df343c7 100644
--- a/lib/actions/portletregistry.inc.php
+++ b/lib/actions/portletregistry.inc.php
@@ -30,10 +30,10 @@ class KTPortletRegistry {
     var $actions = array();
     // {{{ getSingleton
     function &getSingleton () {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTPortletRegistry')) {
-            $GLOBALS['oKTPortletRegistry'] =& new KTPortletRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTPortletRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTPortletRegistry'] =& new KTPortletRegistry;
         }
-        return $GLOBALS['oKTPortletRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTPortletRegistry'];
     }
     // }}}
 
@@ -81,7 +81,7 @@ class KTPortletRegistry {
             if (file_exists($sPortletFile)) {
                 require_once($sPortletFile);
             }
-            $oPortlet =&  new $sPortletClass;
+            $oPortlet =& new $sPortletClass;
             $oPortlet->setPlugin($oPlugin);
             array_push($aReturn, $oPortlet);
         }
diff --git a/lib/authentication/authenticationproviderregistry.inc.php b/lib/authentication/authenticationproviderregistry.inc.php
index 65ec008..6373417 100644
--- a/lib/authentication/authenticationproviderregistry.inc.php
+++ b/lib/authentication/authenticationproviderregistry.inc.php
@@ -53,10 +53,10 @@ class KTAuthenticationProviderRegistry {
 
     // {{{ getSingleton
     function &getSingleton () {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTAuthenticationProviderRegistry')) {
-            $GLOBALS['oKTAuthenticationProviderRegistry'] = new KTAuthenticationProviderRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTAuthenticationProviderRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTAuthenticationProviderRegistry'] = new KTAuthenticationProviderRegistry;
         }
-        return $GLOBALS['oKTAuthenticationProviderRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTAuthenticationProviderRegistry'];
     }
     // }}}
 
diff --git a/lib/dashboard/dashletregistry.inc.php b/lib/dashboard/dashletregistry.inc.php
index 9a42b92..8dd18d5 100644
--- a/lib/dashboard/dashletregistry.inc.php
+++ b/lib/dashboard/dashletregistry.inc.php
@@ -32,10 +32,10 @@ class KTDashletRegistry {
     var $nsnames = array();
     // {{{ getSingleton
     function &getSingleton () {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTDashboardRegistry')) {
-            $GLOBALS['oKTDashboardRegistry'] = new KTDashletRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTDashboardRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTDashboardRegistry'] = new KTDashletRegistry;
         }
-        return $GLOBALS['oKTDashboardRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTDashboardRegistry'];
     }
     // }}}
 
diff --git a/lib/help/help.inc.php b/lib/help/help.inc.php
index 3609af8..152edad 100644
--- a/lib/help/help.inc.php
+++ b/lib/help/help.inc.php
@@ -201,11 +201,11 @@ class KTHelpRegistry {
     }
     
     function &getSingleton () {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTHelpRegistry')) {
-            $GLOBALS['oKTHelpRegistry'] = new KTHelpRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTHelpRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTHelpRegistry'] = new KTHelpRegistry;
         }
 
-        return $GLOBALS['oKTHelpRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTHelpRegistry'];
     }
     
     function registerHelp($sPluginName, $sLang, $sBaseDir) {
diff --git a/lib/i18n/i18nregistry.inc.php b/lib/i18n/i18nregistry.inc.php
index 35aebae..bfac32c 100644
--- a/lib/i18n/i18nregistry.inc.php
+++ b/lib/i18n/i18nregistry.inc.php
@@ -35,10 +35,10 @@ class KTi18nRegistry {
     var $_aLanguages = array();
 
     function &getSingleton() {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTi18nRegistry')) {
-            $GLOBALS['oKTi18nRegistry'] =& new KTi18nRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTi18nRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTi18nRegistry'] =& new KTi18nRegistry;
         }
-        return $GLOBALS['oKTi18nRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTi18nRegistry'];
     }
 
     function registeri18n($sDomain, $sDirectory) {
diff --git a/lib/plugins/KTAdminNavigation.php b/lib/plugins/KTAdminNavigation.php
index 128bfb9..46f55ec 100644
--- a/lib/plugins/KTAdminNavigation.php
+++ b/lib/plugins/KTAdminNavigation.php
@@ -34,10 +34,10 @@ class KTAdminNavigationRegistry {
     var $aCategories = array();
 
     function &getSingleton() {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTAdminNavigationRegistry')) {
-            $GLOBALS['oKTAdminNavigationRegistry'] = new KTAdminNavigationRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTAdminNavigationRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTAdminNavigationRegistry'] = new KTAdminNavigationRegistry;
         }
-        return $GLOBALS['oKTAdminNavigationRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTAdminNavigationRegistry'];
     }
 
     // name is the suburl below admin
@@ -100,4 +100,4 @@ class RedirectingDispatcher {
     }
 }
 
-?>
\ No newline at end of file
+?>
diff --git a/lib/plugins/pageregistry.inc.php b/lib/plugins/pageregistry.inc.php
index 20e1cf5..9ba08d5 100644
--- a/lib/plugins/pageregistry.inc.php
+++ b/lib/plugins/pageregistry.inc.php
@@ -30,10 +30,10 @@ class KTPageRegistry {
     var $aResources = array();
 
     function &getSingleton() {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTPageRegistry')) {
-            $GLOBALS['oKTPageRegistry'] = new KTPageRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTPageRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTPageRegistry'] = new KTPageRegistry;
         }
-        return $GLOBALS['oKTPageRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTPageRegistry'];
     }
 
     function registerPage($sPath, $sClassName, $sFilename = null) {
diff --git a/lib/plugins/pluginregistry.inc.php b/lib/plugins/pluginregistry.inc.php
index 88d3727..90c6161 100644
--- a/lib/plugins/pluginregistry.inc.php
+++ b/lib/plugins/pluginregistry.inc.php
@@ -31,10 +31,10 @@ class KTPluginRegistry {
     var $_aPlugins = array();
 
     function &getSingleton() {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTPluginRegistry')) {
-            $GLOBALS['oKTPluginRegistry'] = new KTPluginRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTPluginRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTPluginRegistry'] = new KTPluginRegistry;
         }
-        return $GLOBALS['oKTPluginRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTPluginRegistry'];
     }
 
     function registerPlugin($sClassName, $sNamespace, $sFilename = null) {
diff --git a/lib/plugins/pluginutil.inc.php b/lib/plugins/pluginutil.inc.php
index c832965..356f6b7 100644
--- a/lib/plugins/pluginutil.inc.php
+++ b/lib/plugins/pluginutil.inc.php
@@ -57,6 +57,22 @@ class KTPluginResourceRegistry {
 
 class KTPluginUtil {
     function loadPlugins () {
+        $sPluginCache = KT_DIR . '/var/plugin-cache';
+        if (file_exists($sPluginCache)) {
+            require_once(KT_LIB_DIR . '/actions/actionregistry.inc.php');
+            require_once(KT_LIB_DIR . '/actions/portletregistry.inc.php');
+            require_once(KT_LIB_DIR . '/triggers/triggerregistry.inc.php');
+            require_once(KT_LIB_DIR . '/plugins/pageregistry.inc.php');
+            require_once(KT_LIB_DIR . '/authentication/authenticationproviderregistry.inc.php');
+            require_once(KT_LIB_DIR . "/plugins/KTAdminNavigation.php");
+            require_once(KT_LIB_DIR . "/dashboard/dashletregistry.inc.php");
+            require_once(KT_LIB_DIR . "/i18n/i18nregistry.inc.php");
+            require_once(KT_LIB_DIR . "/help/help.inc.php");
+            $GLOBALS['_KT_PLUGIN'] = unserialize(file_get_contents($sPluginCache));
+            $GLOBALS['_KT_PLUGIN']['oKTPluginRegistry']->_aPlugins = array();
+            return;
+        }
+        $GLOBALS['_KT_PLUGIN'] = array();
         $aPlugins = KTPluginEntity::getList();
         if (count($aPlugins) === 0) {
             KTPluginUtil::registerPlugins();
@@ -83,7 +99,6 @@ class KTPluginUtil {
                 require_once($sPath);
             }
         }
-
         $oRegistry =& KTPluginRegistry::getSingleton();
         $aPlugins =& $oRegistry->getPlugins();
         foreach ($aPlugins as $oPlugin) {
@@ -98,6 +113,7 @@ class KTPluginUtil {
                 $oPlugin->load();
             }
         }
+        // file_put_contents($sPluginCache, serialize($GLOBALS['_KT_PLUGIN']));
     }
 
     function registerPlugins () {
diff --git a/lib/triggers/triggerregistry.inc.php b/lib/triggers/triggerregistry.inc.php
index 95d1323..ea3f800 100644
--- a/lib/triggers/triggerregistry.inc.php
+++ b/lib/triggers/triggerregistry.inc.php
@@ -30,10 +30,10 @@ class KTTriggerRegistry {
     var $triggers = array();
     // {{{ getSingleton
     function &getSingleton () {
-        if (!KTUtil::arrayGet($GLOBALS, 'oKTTriggerRegistry')) {
-            $GLOBALS['oKTTriggerRegistry'] = new KTTriggerRegistry;
+        if (!KTUtil::arrayGet($GLOBALS['_KT_PLUGIN'], 'oKTTriggerRegistry')) {
+            $GLOBALS['_KT_PLUGIN']['oKTTriggerRegistry'] = new KTTriggerRegistry;
         }
-        return $GLOBALS['oKTTriggerRegistry'];
+        return $GLOBALS['_KT_PLUGIN']['oKTTriggerRegistry'];
     }
     // }}}