Keep track of the films and TV show episodes you have seen. Follow shows and have your own TV calendar, and never forget your favourite TV show episodes.
Steam Charts - An ongoing analysis of Steam's concurrent players.
IMDb - Internet Movie Database
Steam Database - This tool was made to give better insight into the applications that Steam has in its absolutely huge database.
Flixster - Share movie reviews and ratings with friends.
Steam Inventory Helper - Steam Inventory Helper is a free browser extension for Google Chrome that adds a big amount of new features into the Steam trade-offer system & Steam store functionality.
Simkl - Simkl is a TV, anime, and movie tracker that keeps a history of all the shows and movies you watch in one, central location. It’s a mobile app, a website, Google Chrome extension to keep track of everything you watch and integrates with many TV apps