// ==UserScript==
// @name         SSC email randomizer
// @namespace    http://slatestarcodex.com/
// @version      0.1
// @description  Post as different identity every time
// @author       Anonymous
// @include      http://slatestarcodex.com/*
// @grant        GM_setValue
// ==/UserScript==

jQuery(document).ready(function() {
    jQuery('#commentform').submit(function() {
        document.forms["commentform"]["email"].value = 'a' + Math.random() + '@gmail.com';
    });
});