Disable Lilina's Get Satisfaction widget on public-facing site.

disable_gsfn.php

<?php
/*
Plugin Name: Disable Feedback Widget
Plugin Description: Disables the feedback widget on a public site
Plugin URI: http://getlilina.org/
Author: Ryan McCue
Author URI: http://ryanmccue.info/
Version: 1.0
Min Version: 1.0
*/
function remove_gsfn() {
	// Unfortunately, this function is missing. Oops!
	//remove_action('template_footer', 'gsfn_feedback_widget');
	global $filters;
	$id = _build_callback_string('gsfn_feedback_widget');
	unset($filters['template_footer'][10][$id]);
}
add_action('init', 'remove_gsfn');