Does anyone know if FDISR and Ashampoo Magic Defrag are compatible? I know that the built-in defragger for Windows XP is compatible but the AMD defrags differently. It automatically defrags during periods of idleness halting instantly when it senses CPU usage. I'm leary about using both FDISR and AMD together. Anyone have any experience with the two programs running side by side or information concerning their compatibility? Thanks for any replies.