Reactive streaming is becoming the best approach to handle data flows across asynchronous boundaries. On May 14th, we've presented the implementation of a real-world application based on Akka Streams at Scala Italy 2016 conference. Here is our presentation: http://www.slideshare.net/joy87/a-dive-into-akka-streams-from-the-basics-to-a-realworld-scenario. We'd love to hear your feedback!