If you're of a certain age, you think of You Don't Know Jack as a relic from the '90s. But to its credit, the trivia game has made an impressively smooth transition to the twenty-first century: Jackbox Games already has apps for iOS, Android, Facebook and even OUYA. Until now, though, gameplay's been about as protracted as a game of Words With Friends: you took your turn and waited for your friend (wherever they were) to take theirs. Today, the company launched You Don't Know Jack Party, an iOS version of t
