Ok, my 250GB Western Digital Caviar arrived from New Egg today and I'm eager to get started. Since I can't have Parallels and Boot Camp both point to the same Windows XP install, I was hoping to create two partitions on this new hard drive and have one for Parallels and one for Boot Camp. I'm running a mac pro 2.66Ghz with 2GB of RAM. The only bay currently occupied is bay 1 with a 250GB drive holding OS X. Questions: 1) Is there anything that would prevent me from doing this? 2) Should I install one before the other for any reason? 3) Are there any recommended guides or FAQs for performing these secondary drive installs?