I have Windows XP Pro SP2 as part of the Office 2004 Professional installation CDs from Microsoft. Is it possible to use this "Windows" with Parallels on my new iMac 2.8 GHz Core 2 Extreme machine? For that matter, can it be used with Bootcamp? In other words, do I have to purchase a new version of Windows (XP, Vista, ?) for the "new" method of running Windows on the Intel iMac?