If I want to erase the bootcamp partition, what steps would I have to take? I opened Disk Utility under OS X Tiger as an administrator, but the options to erase or repartition are grayed out. I still have Tiger, so the bootcamp assistant is long gone. Also, does erasing the copy of XP deactivate the key, allowing me to reinstall my copy of XP onto another computer with that key? I won't be upgrading the computer to Leopard since I'm replacing it with a new Macbook Pro with Leopard already installed. I also would rather not spend much money to buy some software to do this.