V-Ray for Maya 2011

V-Ray for Maya

V-Ray 2 for Maya

V-Ray for Maya enables the rendering of even larger scenes with greater complexity and artists can rely on a faster rendering process. The comprehensive list of features provided by V-Ray for Maya includes true 3D Motion Blur, Sun & Sky procedural lighting system, Physical camera for matching life footage, Environment Fog, a set of Sub-Surface Scattering shaders and many others. V-Ray for Maya is an indispensable tool that is always there to help artists transform even the most ambitious creative visions into reality for both less time and lower cost without sacrificing quality.

for more info : http://www.vray.com/vray_for_maya/