Amazon has added a number of new features to the Echo this week, including the ability to jump back and forth between chapters of a book with voice commands, and the ability to play Jeopardy. Once enabled in the app settings, you'll be able to ask Alexa to play Jeopardy, at which time you'll be asked a number of questions from categories including world history, travel, pop culture and more. In addition to this, you are now able to skip back and forth among chapters in Audible, making it even easier to navigate around your favorite book.

You are now also able to rate and review skills, so you can not only share your experience, but see what other customers are saying as well. To do this, head to the app, tap Skills and then select any of them to review.