I was reading of an application called "iEatBrainz" that was made back in the day but has died off. It was said to go through your itunes library and fix all the incorrect info of songs like Title, Artist, Album and replace it with the correct info based on the iTunes store catalog. Is there any good apps out there today that will fix all the info on my library and sync it up to the itunes catalog database info? This would really help with Genius playlists. Anyone?