Yes, Thursday’s video is a disaster, but moving along YouTube’s beer pouring files, I find that there actually exist helpful tutorials on how to pour beer properly, from both draught tap and bottle.
Here’s a good draught primer, notwithstanding that he does a curious two-step pour for a lager and that, because of his accent, I hear “bee” every time he says “beer.” He does get extra credit, though, for emphasizing the keeping of the spout away from both beer and glass lip.[youtube=http://www.youtube.com/watch?v=01V0I-bOIrQ]
And here is Magnolia Brewing’s Dave McLean with a pretty good overview on how to pour from the bottle.[youtube=http://www.youtube.com/watch?v=b88pSBIpL-M]