[Download] VSR realtime render for rhino
The realtime render proved useful for design demonstration. Automatic update of render scene is the key feature. Now a new realtime renderer is available for productive usage.
VSR – realtime render plug-in for rhino which allows to switch from modeling mode to high quality visualisation mode. It can be combined with other Rhino plugins as BongoTM and new VSR modeling and analysis plugins currently under development.
List of supported graphics cards (My graphic card is not involved in the list, 
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You can have a free trial for 30 days.
Render a lava lamp with V-Ray for Rhino
New video tutorial from Asgvis. In this tutorial you can learn how to render a lavalamp with some common materials, such as stainless steel, wax green, SSS (Sub Surface Scattering). For sss materials, light rays are not always reflected at the surface, but can also scatter under the surface.
[Download] Hdr Rendering Tutorial in vray for rhino
Asgvis offers a nice video tutorial.
This tutorial will show you how to use HDRI images (High Dynamic Range Images) to make realistic lighting.