Midomi - midomi.com find and discover music and people.
My Episode Calendar - Don't miss any episode. You can track all tv shows. Make your own personal show calendar.
Shazam - Shazam is a mobile app that recognizes music and TV around you.
Showly - Showly is a free and open-source TV shows tracking application that is created with the help of TV show lovers.
SoundHound - SoundHound - the most immersive music search, discovery and play experience on mobile.
CnemaCentre - CnemaCentre is a free web and mobile application that allows you to explore new TV shows and keep track of the shows you are watching.