I am wondering how you can access, from anywhere in the application, the current (or last) destination? I know that I can display selectedName but if I have multiple models representing nested navigation it would be difficult. What would be nice, if it isn't already implemented, is an easy way to not only determine current destination but also have access to the currently displayed container from anywhere in the application. Ideas?
You could create an additional object that returns a view container by destination string.
BTW: I just updated the documentation to talk about nested and deferred navigation:
Also check out the ISelectedIndex interface that allows you to track indices within a waypoint.