Microsoft Flight has been in beta for a couple months now and today the release version is out. The basic version is free and you can buy extras like the Hawaiian adventure pack and planes like the P-51 Mustang. Checkout the video I record at CES for an idea of how the game works and you can download the game from here.
Experience the thrill and wonder of flight with Microsoft Flight. This free download gives you the opportunity to explore the skies over the beautiful Big Island of Hawaii in the state-of-the-art Icon A5 or the classic Boeing Stearman. Enjoy hours of gameplay with a variety of exciting missions, challenges that will test your skills, and hidden Aerocaches that will give you yet another reason to explore.