Trakt.tv - Automatically track TV shows & movies you're watching.
KinoPoisk - The largest Russian-language service about movies and TV series. IMDb-like database. Associated with the movie streaming service KinoPoisk HD.
My Episode Calendar - Don't miss any episode. You can track all tv shows. Make your own personal show calendar.
MovieLens - MovieLens helps you find non-commercial, personalized movie recommendations.
Whataired - ith WhatAired you can create your own, personal, tv guide that reminds you every day which of your...
IMDb - Internet Movie Database