If I can recall the history of graphics correctly it has been something like: onboard with 486 no idea what kind of video,onbord with pentium 200? not sure who made it, onboard with celeron? ATI maybe?, onboard with pentium 3 500 nVidia TNT, after pentium 3 800 was installed I think I switched to a geforce 2 gts?, then with the AMD Athlon thunderbird I ran a geforce 3 ti500, then with the Athlon thoroughbred possibly had the GF3 still, with the Athlon Barton I ran a geforce 4 ti4400, took a long break and then switched to a geforce 7800gs.
I only upgraded at the end of the list because one of my motherboards lost some capacitors and the same thing happened to the geforce 4 ti4400. No idea why. Some of the list may be incorrect, along with the model numbers or names of the hardware.

I would like to use a Phenom quad core although I don't see me needing a quad core. Intel has made some new dual core CPUs that might appeal to me better. I have no preference, I just buy the one that best fits my usage requirements. I don't want to see AMD vanish though, it seems the Phenom processors are good but not as good as Intel's already mature dual/quad processors. Yes I also know the quad from Intel in not really a quad. But I'm no engineer so I don't know what that means exactly and so it does not matter to me.
Let's hope AMD can get the Phenom up to speed so we don't lose them as a business. They are in debt quite big aren't they? If we lost AMD, Intel could slow down the processor developement and raise the prices, and who wants that?