Lifehacker: Rediscover Random Netflix Episodes With This Web App. “Shufflix is a web app that randomizes a number of popular shows on Netflix, and offers a suggestion for what you should watch right now. For instance, clicking on Friends suggests that I watch Season 6, Episode 22: The One Where Paul’s the Man.” The tool doesn’t cover all series on Netflix, but apparently a bunch of them. I really need to watch an episode of Friends one day. Or Seinfeld.