<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class="">Links to these two videos apparently didn’t get distributed to everyone. </div><div class=""><br class=""></div><div class=""><a href="https://www.youtube.com/watch?v=IqGnnpwEwug" class="">https://www.youtube.com/watch?v=IqGnnpwEwug</a></div><div class=""><br class=""></div><div class="">The second one is more technical.</div><div class=""><br class=""></div><div class=""><a href="https://www.youtube.com/watch?v=kQJawfbjpxw" class="">https://www.youtube.com/watch?v=kQJawfbjpxw</a></div></body></html>