Phopojijo writes: "Microsoft was at AMD's Fusion Developer Summit with a keynote this morning outlining Microsoft's part in the unified computing initiative. Currently your options for easily utilizing all your computing power are limited to Apple-founded OpenCL maintained by the Khronos Group. Microsoft's alternative is called C++ Accelerated Massive Parallelism (or C++ AMP). Microsoft was clear to announce that C++ AMP would be an open specification. Any interested compiler developer would be allowed to support this specification."