I think this is the brainchild of Eastgate, creators of Tinderbox. Tinderbox is one of those apps that grows on you. At first the learning curve appears very steep. Then you get to looking and what you need to do isn't so hard at all. SummerFest has 21 apps of high utility available at great savings. My daily use apps from SummerFest are Mellel, Devonthink, HyperPlan, often Bike, BBEdit for writing Affinity Publisher copy, and Aeon Timeline. The dark horse in SummerFest is Easy Data Transform. If your writing involves Woodward and Bernstein's follow-the-money, it's an invaluable tool. https://www.artisanalsoftwarefestival.com/
