title: Can you run GUI applications in a Linux Docker container?
body: <p>How can you run GUI applications in a Linux <a href="http://www.docker.io" rel="noreferrer">Docker</a> container?</p>
  <p>Are there any images that set up <code>vncserver</code> or something so that you can - for example - add an extra speedbump sandbox around say Firefox?</p>