JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://twitter.github.com/bootstrap/1.3.0/bootstrap.min.css">
<script src="http://twitter.github.com/bootstrap/1.3.0/bootstrap-twipsy.js"></script>
<div id="test"></div>

JavaScript

$(document).ready(function () {
    $('span[title]').twipsy({live: true, placement: 'below'});
    $('#test').append('<span title="test">Hola!</span>');
    $('span[title]').twipsy().hide();

});