ations. Project sponsors include IBM and SitePen.
                </p>
                <section class="txt">
                    <ul>
                        <li><a target="_blank" href="http://underscorejs.org">Underscore.js</a></li>
                    </ul>
                </section>

                <p class="source">
                  Underscore.js is a JavaScript library that provides a whole mess of useful functional programming helpers without extending any built-in objects.
                </p>
   