title: Can we used Google API & YouTube API for our commercial video streaming products?
body: <p>we have to develop a commercial video streaming application for iPhone &amp; within that app we are planning to integrate additional searching functionality for Google Video &amp; You Tube. I want to know following points,</p>
  
  <ol>
  <li>Where can i find the Google video API &amp; You Tube API ?</li>
  <li>Will there be any legal issue on Google Video &amp; You Tube video integration on commercial products, Form whom we have to the approval? Is there any standard procedure on this</li>
  </ol>