I'm giving my site over today to my friend Stephanie Stiavetti, who writes The Culinary Life blog, and whose first book, Melt, will be published next year by Little, Brown. Here she focuses on cinnamon at a time of the year when the smell of cinnamon announces the celebratory nature of the month and soothes stress. It's true, the smell of cinnamon bread baking makes for a better mood around the house. A note about yeast and temperatures—many novice bakers get in a fluff about it. Fresh? Active dry? Instant dry? What's it all mean? I'm not going to go into it because it's boring—use dry, it doesn't matter what kind (I recommend Red Star or SAF, same ...