In order to easier test our asynchronous system, we need some utility classes which take care of the concurrency issues. In this episode we begin writing them.
This episode can be a good "first episode" for someone evaluating his interest in this show, because here we are writing code which does not require being familiar with the system's architecture. If you like this episode, then you might want to later watch Let's Code Dimdwarf #1, where the current project and its architecture are explained, but where no code is yet written; the coding starts in episode #2.
