I did not take time to report on this before, but I defended my Ph.D thesis on GigaVoxels at INRIA this summer (my thesis will be soon available there), and I started a one year postdoc at NVIDIA Research in the SF bay area. There, I continue working on voxel representations, of course :-D
Even if I am now an NVIDIA employee, this continue to be a personal blog, all the things I publish here are totally mine and my opinions do not necessarily reflect the ones from my employer !