Wacketywack don't talk Mac
Two things - firstly, there's an implication in the sentence about EFI that it's an Apple specific thing, rather than an Intel standard (albeit one more commonly used in Itanium servers than desktop computers).
Secondly, most x86 articles remind the end user that (even if using a Torrent to save on hacking things themselves) they should really have a purchased OS X disk (as this takes you out of the realms of copyright violation towards EULA violation vs personal rights). It is widely thought that Apple don't have a leg to stand on in terms of restricting personal use of purchased OS X disks, but certainly do for dubiously acquired ones.
Not that I expect anyone is really going to do this as much more than an intellectual exercise, or that anyone THAT committed is really going to respect Apple IP, but as it stands, this is a bit like doing an article on 'How to download the new Madonna album for free' without putting in the bottom-covering 'copyright infringement is quite bad' clause.
Of course, it's only bad when it's people infringing the GPL!


