I don't think you're going to be able to fit an Athlon64 plus all its cooling equipment into one of those neat little mini ITX cases. I know that AMD has been talking about low-power designs, but I don't think the current Athlon64s or Opterons are part of that plan. Maybe the next generation?
@CodeSmit
You cannot make the Intel family run cool, it just won't do it, you also have all that legacy design, plus one way or another in the end the Intel type overclocked CISC design will have to go.
As we all know Windoze is slow and unreliable and not likely to get better.
But the most important thing is that people know more about computers now than they did even ten years ago, idiot suits can no longer run to an IBM design because it is deemed the only safe course (as they once did in their thousands "nobody ever got fired for buying IBM" ).
The fioal price matters, but not as much as some would think. Early purchases pay more for getting ahead quicker, latter ones save a bit of money but then need to run to catch up.
Has it got a market, indeed the A1 and OS4.0 - well I think it has, history has a way of catching up - the thing to remember is that INTEL/WINDOZE IS A DEAD END - it is not the same story as it was a decade or more ago.
What will be increasingly apparent is that in terms of a mass CPU market the PPC design is well ahead (not denying there are better CPUs) . Here the Linux family have the server side already established, MacOSx has a place, but a suped up "volkswagen" OS like Amiga is already in a good position to take a lead.
You only have to think a few years ahead and Windoze/Intel looks already dead - after all like George W Bush where can they go after the mess they have made for themselves?