I am building a dual boot PC (Linux and XP Pro). I have two 100 GB disks and one 300 GB disk. Since most of my applications are MSoft, I plan on using the 300 GB disk for application data files. Each operating system/application will have a 100 GB disk to itself. \r\n\r\nThe data files will be comprised primarily of documents, spreadsheets and image files.\r\n\r\nDoes someone have a recommendation regarding the type of formating system I should use? There's a couple choices with XP Pro. Also, how should I break down the big disk?\r\n\r\nThanks!