Chaos Group have posted the official V-Ray feature film showreel for 2013.
Take a look at these feature videos for Chaos Group's fluid dynamics plug-in, Phoenix FD.
Interview about Chaos Group
An interview with Peter Mitev and Vladimir Koylazov about Chaos Group and their software, like V-Ray.
Realistic Grass in 3ds Max with V-Ray - Tutorial
Michal Horba from Evermotion explains how to create grass using the V-ray displace modifier in 3ds Max.