NeoAxis Engine Version 0.57 has been released with many changes and bug fixes.  The most important features in this release are: - Loading and saving during simulation.  Now you can create support for loading and saving world during simulation. -  Framework for windowed applications.  Creating a windowed applications is now easier. -  Material LOD schemes. -  Support for dynamic map creation at runtime. -  PhysX 2.8.1. -  OGRE 1.4.9. -  Better Mono Runtime support. -  Many changes and bug fixes.  NeoAxis Engine is an easy to use general purpose game engine based on Ogre3D (OpenGL, Direct3D), PhysX, FMOD and .NET technologies.