Order number

Hi ..

I found this code to add id numbers on page screen ..

add_filter('manage_posts_columns', 'posts_columns_id', 5);
    add_action('manage_posts_custom_column', 'posts_custom_id_columns', 5, 2);
    add_filter('manage_pages_columns', 'posts_columns_id', 5);
    add_action('manage_pages_custom_column', 'posts_custom_id_columns', 5, 2);
function posts_columns_id($defaults){
    $defaults['wps_post_id'] = __('ID');
    return $defaults;
}
function posts_custom_id_columns($column_name, $id){
        if($column_name === 'wps_post_id'){
                echo $id;
    }
}

Is there a way to rewrite this to make it show ORDER numbers also ?
Or are there another plugin i could use for that ?

Thz.