I understand some people wanting to push the envelop--and I always get a
kick out of people who do, and its interesting when they succeed. There are
a subset of Windows enthusiasts, Mac lovers, and Linux devotees who try to
see how they can run different software on considerably older hardware and
what performance they can get out of the hardware. Often these same users
also own cutting edge hardware, and they do this because they just love
tinkering and they enjoy the challenges. To me that's one interesting thing
to do,
But if you're going to take a Beta part way throughj its course to RTM, like
Vista 5384.4 (B2), I'd at least give it a clean install in its own space so
that it can have a reasonable chance to perform as well as it can at the
current point in time when you try it. You'll find enough interesting
things you'd like fixed or changed without risking mixing it up with XP.
CH