The talk is very interesting, since it shows how functional languages can be used for creating traditional enterprise apps. There is a gap in OO developers minds in terms of adopting functional programming (FP) and how to organize larger projects. Amit Rathore, author of the book The Joy of Clojure, does a great job in presenting a simple way of applying DDD principles to FP and thinking about organizing FP code that scales team productivity.
Clojure/Datomic/Storm seams like a very powerful combo. Im exploring pedastel right now, that would be another 'next level'-tool.<p>It seams to me that both Datomic and Storm are kind of leaf behind the standard way of doing the same things. So does pedastel (I dont really know much about Storm but it seams that way).