DDD/CQRS/ES in practice - Axon to the rescue

Have you ever heard about Aggregate Roots, Entities, Commands, Events, Event Stores, Sagas, Domain-Driven Design, Command Query Responsibility Segregation, or Event Sourcing? If so, then you probably heard that we don't like frameworks in that world. We like to focus on the actual problems - the Domain. Nevertheless, when we write our systems, we still need some boilerplate code to handle the infrastructure. In Java, the Axon Framework comes to the rescue. Come, and see some examples how to use it, and how it helps concentrating on the Domain.