No specific info about version 2.0. Please visit the main page of Tunes Notifier on Mac Informer.
It finds and sends to Trash duplicated songs within your iTunes libraries.
DOT.TUNES HookUp is the ultimate iTunes companion.
PortsNotifier is a notifier for new macports outdated programs.
Share Tunes 2 allows you to share your taste in music on the Mac App Store.
When I'm listening to music I like to know what tracks are queued up.