Hi, I`ve just bought an external hdd(firewire) and made two partitions - one HFS, one MS-DOS. I have a disc with Windows XP SP2, and I need to install it on the external hdd and then be able to boot in windows. But I don`t want windows on my macbook`s hdd or any new partitions. Can anybody tell me please what is the best way to do this? thanks!