Amazon has released an update to Instant Video app for iOS with various new features, including full support for Apple’s AirPlay video streaming and full integration with movie information website IMDb. The update also provides users the ability to read customer reviews, and search for related videos in the context of a specific a cast or director, as well as concurrent downloads and a faster and more streamlined interface. What's New in Version 2.1 * AirPlay to Apple TV * IMDB cast and director information, ratings, goofs, trivia and quotes * Read customer reviews * Find other videos featuring cast or director * Customers who watched this