Epic Games have released a paper describing the technology that is being used for the highly anticipated Unreal Engine 4! The 71 page document, entitled 'The Technology Behind the "Unreal Engine 4 Elemental Demo' was created for the recent SIGGRAPH 2012 and goes over all the new top of the line rendering features that were used for the stunning Elemental Demos deferred rendering pipleine and is well worth a look for those that are interested in real time rendering technology.
