GPU Physics

I've been looking into GPU Rigid Body Solvers to help my game with it's voxel based level destruction.

This video demonstrates it's performance boost:

This article outlines how it can be done:

https://developer.nvidia.com/gpugems/GPUGems3/gpugems3_ch29.html

This Physx page claims GPU Rigid Body solving is an experimental feature:

https://developer.nvidia.com/gameworks-physx-overview


I'm interested in implementing a GPU Physics solver in Unity and would like to know who else has looked into something similar, and what the Unity Team thinks of this sort of thing.

 

I since came up with some kind of implementation
http://www.00jknight.com/blog/gpu-accelerated-voxel-physics-solver