Re: installation fails with general protection fault in nvidia kernel module
I did select the Xen package during installation, which might mean that the xen kernel gets installed automatically, that's the only thing I can think of because I did not install it myself (and the FC installer does not give you any options about which kernel to install as far as I know).
Just wanted to warn you that Xen being a new interesting technology there might be many more people inclined to install it and you might face more problems in the future with people asking why it doesn't work.
That's why I suggested to put in a warning at least ;-)
Better yet, make sure it won't compile because there exist several repositories that have precompiled nvidia packages, also for xen kernels. I know, that's not your problem ;-)