Added Action Point's video to twitter flood instructions:

Note: Github's markdown is insufficient at making links that will open in a new tab/window (instead opening them on the same page).
To work around this, Github allows pure HTML, link using <a href="your_link_here" target="_blank">Clickable stuff</a>.  The target="_blank" is important as it tells your browser to open the link in a new window/tab (depending on its capabilities)