Question directed at JamesCherill specifically, (and anyone else who can answer it)
I've never had too much trouble with communicating between the model and the view, in an application that only has a model and a view. However, looking at the observer pattern (at the bottom) of this link, I am somewhat confused. What does it mean for the view to "register a listener with the model"? I thought it meant the pattern that is shown in the example here, but the guy's notes say he hasn't provided an example of it yet, so obviously I am wrong.