Microsoft Flight Simulator technology alpha material has appeared online.
Microsoft Game Screen Flight simulator Posted by YouTuber Jose Carlos. There are two videos: one showing takeoff and landing, and the other showing some weather techniques.
Because the technical expert's contract is a non-disclosure agreement, Microsoft is likely to withdraw the videos. Therefore, you might want to find out before this happens (thanks PCgamesN).
Microsoft released the latest official report on the game in early January. The video shows snow as the game's weather technology uses actual data from Bing.
Microsoft began testing the game through its internal staff program last summer, and although there is no exact release date yet, there seem to be a lot of exciting things.