So, here's what I have: 500 GB internal iMac HD 500 GB external FireWire800 HD 1 TB Time Capusle 2 TB FireWire800 HD I'm currently using the 2TB drive as my time machine backup and the other drives for mostly media files (lots of movies, tv shows, etc.). What I would like to do is combine the non-backup drives to show up as a single drive in leopard. Is this possible? RAID 0 is out of the question since they're different sizes. Is there a way in Disk Utility to do this? Thanks for any help you can give me.