title: get youtube video without authentication
body: <p>How can you make youtube requests without a developer key?</p>
  
  <p>eg i have:</p>
  
  <pre><code>Uri videoEntryUrl = new Uri("http://gdata.youtube.com/feeds/api/videos/xyz123");
  Video video = request.Retrieve&lt;Video&gt;(videoEntryUrl);
  </code></pre>
  
  <p>i want the video object, but the request object requires credentials etc - is there a way round this?</p>
  
  <p>The <a href="http://code.google.com/apis/youtube/2.0/developers_guide_dotnet.html" rel="nofollow">documentation</a> does say:</p>
  
  <blockquote>
    <p>Read-only requests to retrieve public videos do not require
    authentication.</p>
  </blockquote>