public function Start($Force = FALSE) {
      
      if (function_exists('apc_fetch') && C('Garden.Apc', FALSE))
         $this->Apc = TRUE;

      // Build list of all available plugins
      $this->AvailablePlugins($Force);

      // Build list of all enabled plugins
      $this->EnabledPlugins($Force);

      // Include enabled plugin source files
      $this->IncludePlugins();

      // Register hooked methods
      $this->RegisterPlugins();
      
      $this->Started = TRUE;
      $this->FireEvent('AfterStart');
   }