Free Mach-studio Pro 2 3D Visualizer?

This is apparently a $3,999 software (!) now available for free. It is a 504.4MB download (!) This won't be for everyone, as it seems rather specialized, and has specific requirements (such as a 1GB DirectX 11 compliant video card minimum). But it may be a prize for some.

Quote: Realtime 3D graphics on your desktop

MachStudio Pro revolutionizes the 3D visualization production pipeline by placing the power of real-time graphics processing at your fingertips. Leveraging the horsepower of off-the-shelf professional graphics processing units (GPUs) and an innovative real-time rendering engine, it delivers a dynamic, feature-rich, non-linear work-space for creating superior CG images while optimizing resources and providing significant time and cost savings. Quote: MachStudio Pro system requirements

Operating System:
Microsoft Windows 7 - 32 bit or 64 bit
Microsoft Windows Vista Business - 32 bit or 64 bit (SP1 or higher)

Hardware Minimum Requirements:

Intel Pentium 4 or higher, AMD Athlon 64, or AMD Opteron processor
2 GB RAM
2 GB of available disk space
1 GB DirectX 11 compliant video card (tested w/ ATI and NVIDIA)
DVD-ROM drive

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