Skip to about 22 minutes in and keep the speakers down...I had mic troubles for a minute and a half >.>. Yes, the focus is fuzzy. Didn't realize beforehand that the camera I was using didn't support long range focusing.
I was terrible at presenting my multimedia project on the last day of class a couple of weeks ago (a PowerPoint based on the NASCAR position paper I wrote). The site I posted the PowerPoint on didn't convert the text over correctly, so I pulled it up on my flash drive after showing the website to the class, wasting time and not saying much while I was doing that.
Aside from the above, I am usually decent at and not afraid of speaking in front of a group of people (probably from years of presenting weather PowerPoints filled with maps and forecasts - though that went bad once when I failed to save what I had updated a few minutes earlier and saw old temperatures on screen).