<p>Matt30</p>
<p>Os X has nothing to do with Linux, OS X is a Variant of Darwin BSD with the apple Microkernel. It is a true unix based system, Linux is not at all unix based and has nothing to do with unix or bsd.</p>
<p>The average person doesnt need XP pro, unless you will be connection to a active directory domain, it is of no use to you.</p>
<p>But id still get it because it has better performance controls and such.</p>