Started refactor to adopt notifications as means of message passing between the menubarcontroller, artworkcontroller, and itunescontroller.  Delegate now serves purpose of holding these class together with low coupling
Refactored iTunesController to adopt message receiving, stub code for message sending
Tested an finished preliminary notification management in itunesControler.  have yet to transfer timer
Moved nastier for countdown to the itunesController.
More refactoring of the iTunesController and artworkWindowController, initial notification integration between the two
Initial notifications between iTunesController and ArtworkWindowController made, refactor of menubarController necessary
Refactored menubarController to work with notifications and be a simple view controller
Implementing notifications for window operations...
Initial link of menubarController and ArtworkWindowController with notifications.  Window structure needs refactor
All Window classes moved for app structure refactor
Begun recreation of NSWindow and NSWindowController behavior, window opening operating correctly
Refactored the window controller and subclasses and integrated with the nib properly
WindowController tweaks, improvements, about to begin migration of UI elements
Putting back in window controller code, fixing retain issues with nscolor.  Buttons almost done, set needs display issue persists
Simple iTunes controls restored with notification scheme.