Ok so my end goal is to have XP installed on my Pennryn MBP, running on both Boot Camp and VMware Fusion. I have an XP Pro disc, but it doesn't have a service pack on it. I believe the first step is to install XP on bootcamp, but the instructions tell me that I cannot use a version of XP earlier than SP2 and then just upgrade it. Is there any way I can use this XP disc? What the hell do I do?!