Hope I didn't make you sit through all 3 minutes of that? (^_^) You can view this one if you lack patience.
Jeremy Shafer is a prolific YouTube uploader of tutorials. Extremely generous in sharing so much of his work (especially in light of some of the rude, thankless commenters you find on YouTube).
About a week ago, he posted a tutorial on Chris Palmer's famous hat tent, taught by Chris Palmer, himself. It's timely, because I was just teaching the model recently myself to a few at WCOG last weekend. It's an amazing model:
You can find some cool spinner variants nowadays, as well. CP variants here.
To support Chris Palmer's work, visit Shadowfolds and check out his cds.