I was bored and wanted to learn Xcode.
Reference urls:
- http://www.mactech.com/articles/mactech/Vol.22/22.02/Menulet/index.html
- http://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/ScriptingBridgeConcepts/UsingScriptingBridge/UsingScriptingBridge.html
- http://developer.apple.com/library/mac/#documentation/cocoa/Reference/Foundation/Classes/NSDistributedNotificationCenter_Class/Reference/Reference.html#//apple_ref/doc/uid/20000396-addObserver_selector_name_object_
- http://stackoverflow.com/questions/4888816/objective-c-mac-os-x-distributed-notifications-itunes
- http://homepage.mac.com/simx/technonova/software_development/local_track_shared_track_or_itunes_stor.html
- Adding "Quit" to the menu: http://www.sonsothunder.com/devres/livecode/tutorials/StatusMenu.html