You can back up files to any of the following locations:

• Recordable CDs or DVDs

• A folder on your hard disk

• An external FireWire hard disk, including an iPod

• A computer on your network (a server)

• Any removable solid-state memory device (memory stick, USB keychain, and so on)

• Your iDisk (if you have a .Mac membership)

If you need more space for your backups, you can easily buy more iDisk storage or recordable media from within Backup.