How do we properly close sockets? There has to be a better way than crashing the server. We tried having the client close the socket and reselecting, but that doesn't work. Alternative options to explore? Dumb ones (that will probably work better)? We didn't really plan on implementing a chat thing until we saw one in the GUI notes and thought it seemed like a good training exercise. What other hidden features do we need to implement, if any? Can you (SamR) tell us what you think of our use cases? (available at designers/network/use-cases.notes) Can we work with the model team on implementing NetworldListener? We can tell you what we would like the interface to look like. What is MVC doing? In our interpretation it is: Model = model Controller = Network/GUI View = GUI It took us a significant portion of 9 hours to figure out how to use sockets. How are our successors going to do this efficiently? What else should we know?