Somewhere surrounded by server stacks...
UPDATE: Nevermind on installing and getting it to boot. I have managed to get the X-Serve 1.1 to boot Grub2-EFI and subsequently Fedora 16 from the hard drive successfully to a degree. It crashes out part way through booting due to graphics issues (Xorg.conf related? Most likely frame buffer driver related issues due to the radeon graphics chip). As they say, if it boots, it can be fixed. Any help with this would be greatly appreciated though.