WBS+
(Web/Blender Studio+)
YafRay
YafRay is powerful for photo-realistic creation. The features of the YafRay are a global illumination using Montecarlo and Quasimontecarlo aproximations. And it can make a DOF image and caustics. This is independent software, but Blender can use this from Blender interface. The YafRay is open source code (LGP License).
See more information of the YafRay on the YafRay official site.
How to get YafRay
You can get the YafRay from the official site.
How to Install
Double click the downloaded file. Install it with default setting.
How to use the YafRay in Blender
Change render engine to YafRay in the Render panel, then show up two YafRay panels for setting parameters.
