Sexy isn't what springs to mind when you think of big data. But, in Audible's case, it's providing a shortcut to the raciest audiobook passages on its service. The Amazon-owned firm is utilizing an algorithm as part of two features tied to its new romance subscription. With it, you can jump straight to the best bits from a novel (including the "hot, hot, hot" part). On top of that, it assigns a "steaminess" score -- ranging from "sweet" to "O-O-OMG" -- to the books, so you know exactly what you're in for. The playful terminology seems fitting for a genre that's as fun as they come.