I have a 1st Gen Mac Pro on which I want to run Final Cut Pro X. According to the Final Cut requirements, the existing 7300GT is not "Open CL compliant" and does not meet the requirements. They made available a list of video cards, but upon researching it's hard to tell what cards are for PC vs. Mac, let alone which cards will fit a first gen. The following list of cards are deemed acceptable per the requirements. Can anyone tell me if they know whether the following cards are available for my Mac Pro? And have any recommendations? Would prefer one with Dual DVI out. NVIDIA GeForce 320M GeForce GT 330M GeForce 9400M GeForce 9600M GT GeForce 8600M GT 128MB (Note: OpenCL compatible, but does not meet system requirements for Final Cut Pro X, Motion 5 and Compressor 4.) GeForce 8600M GT 256MB GeForce 8600M GT 512MB GeForce GT 120 GeForce GT 130 GeForce GTX 285 GeForce 8800 GT GeForce 8800 GS Quadro FX 4800 Quadro FX5600 ATI Radeon HD 4670 Radeon HD 4850 Radeon HD 4870 Radeon HD 5670 Radeon HD 5750 Radeon HD 5770 Radeon HD 5870 AMD Radeon HD 6750M Radeon HD 6630M Radeon HD 6770M Radeon HD 6970M Thanks in advance!