Scraper allows you to easily fetch HTML content from any URL, create a DOM with it, select elements by CSS selector, find and manipulate DOM nodes, and save or output them using the power of Twig templates.

For example:

{% set acmeContent = craft.scraper.get("") %}
{% for widgets in acmeContent.find(".widget") %}
        <div>{{ widget.innerText }}</div>
{% endfor %}


{% set google = craft.scraper.get("") %}
{% for link in google.find("a") %}
    <li>{{ link.attr.href }}</li>
{% endfor% }

Scraper is currently in Public Beta. You can purchase a copy at CraftPlus.