501: Using a livestream countdown timer

<p>Many live videos and live video podcasts do start with a livestream countdown timer, <a href="https://youtu.be/KfDQZ0QLHvg">which looks like this and runs at the top of the show</a>.</p> <p>But, are they needed, and if so, how do we create them? That's what I discuss here and in this article: <a href="http://christophtrappe.com/livestream-countdown-timer">http://christophtrappe.com/livestream-countdown-timer</a></p>