Yeah, leeneia, Nick has it. It's a hard drive that connects to your computer through a USB port. The computer recognizes it as just another hard drive when it's plugged in. McGuinn said (on the DVD) that his was 80 GB, which was pretty big when the DVD was made. The one I got is 500 GB. Lots of storage, not only for music. but for other stuff as well. But music files can get big.

Don Firth