I don't post nearly all the pedagogical videos that I make, but since this was a reasonably big project that took a few days of work, I thought I'd share it here. It's sort of a sequel to the "Snowstorm" videos, delivered in the same format, but the content is a bit more mixed: some is a review of the basics from earlier in the semester, while some of it is directly focused on the content of the final exam, summing up the entire semester. There are even one or two "enrichment" videos at the end, for students who want to extend what they've learned this semester just a little bit further.