It's time for another issue of the Nouveau Companion, which talks about the development work done on the open-source 2D/3D NVIDIA driver over the past two weeks. Among the topics talked about in this issue include PlayStation 3 graphics via Nouveau, using TTM memory manager, and the Gallium3D architecture. A stable 2D Nouveau driver is about completed with EXA support but currently lacks an EXA implementation on the older NVIDIA hardware and there are still problems with NVIDIA's GeForce 8 hardware.