Screen Orientations in Windows Phone 7
Published on Tuesday, August 16, 2011 9:30:00 PM UTC in Programming
Windows Phone 7 supports multiple screen orientations, and the built-in sensors allow the system to adjust the orientation automatically when the user rotates or tilts the device, without manual interaction. For developers, supporting these orientations and orientation changes seems pretty simple at first, but on closer inspection more and more issues need to be resolved and planned ahead.
You can read the full article at Silverlight Show.