I don't know where to post this........
I've been using MacOS since the System 7 days and was planning to purchase a portable system capable of running OS X, Solaris, Ubuntu and windows natively.
So, i posted the question in Apple Discussions regarding the same, all i asked was if *nix es can be run on Mac natively or anyone have done it successfully and guess what after getting 5 or so replies, my post mysteriously vanished
deleted by the hosts 
and my next post regarding the deletion of the post also vanished after 5 replies.
Thought if all these OSes could quad boot on a Mac, i could save $$$$ by avoiding generic x86 hardware. If Apple doesn't like putting other Operating Systems on their hardware, why the hell they created
Boot Camp , or are they affraid of Solaris & Ubuntu ?.
What do you think ?.