not sure but i dont think mandrake 9.1 PPC will run on 1200 unless you get a special kernel and kernel drivers to support the 68 CPU. I recommend getting an ATI card because they co-operate ( opensource ? ) their driver and technology so that there cards are supported on more OS ( OS 4 etc) whereas nvidia will probably never offer suport for amigas so stick with ati RADEON just my opinon
