I have a measly 10Gb HDD in my G4 now. Question is can I put in any ole HDD like a standard Western Digital? I have a really nice Nvidia GF2 Ultra (a little dated but still a fantastic card) and I would like to know if it can be flashed to work on the Mac? I see this being done on other cards but havn't heard of it for my particular card.  Does anyone know where to find "Macbench 5.0" or a better similar utility?