In Autodesk VIZ software, you can only use the radically simplified rendering tools to create photorealistic 3D rendering.
Autodesk VIZ 2008 has new features including
Autodesk VIZ 2008 has more support for AutoCAD, Revit , and DWG files than before. Also, it is possible to import large files with complex scenes and a large number of objects now.
2. Rendering Enhancements
Users have simpleand fast workflow to produce stunning photo-real imagery because there is a new rendering technology for visualizing architectural spaces at Autodesk VIZ 2008.
3. Performance Enhancements
Performance enhancements increase interactivity with high-density geometry and complex scenes, and improve file I/O, working with splines, geometry modelling, viewports, and xref.
Integrated tutorials make VIZ more easier.
5. Other New Features & Enhancements
It includes several enhancements for managing complexity, sharing assets and managing data, MAXScript, SDK, and 3DXI, and updates, documentation and subscription