Today, Intel released their WHQL-certified graphics driver for the Microsoft's upcoming Windows 8 operating system. The driver runs on Windows 8 Release Preview with support for 3rd generation Intel Core processors with HD Graphics 4000/2500 and 2nd generation Intel Core processors with Intel HD Graphics 3000/2000. The driver also provides support for OpenGL 4.0 and Windows Display Driver Model Version 1.2 (WDDM1.2) features such as native stereoscopic 3D support, optimized screen rotation detection and integrated DirectX 11 video playback.