No, there are various 64 bit distros using EFI, inluding Debian.gekko513 said:I know that RedHat has made a statement that they will make their distro run on the new Macs. That seems to imply that any old distro won't run.
The statement from Red Hat is encouraging, since it says that they intend to make it happen, but that's all it means. They are willing to spend the effort to make it so.
B