Jukebox/Changer for backup media

[Jim Kenyon]

Is there a tape media jukebox/changer that is compatible with AFS' backup 
tools?  I'd like to keep backups as automated as possible -- what are the 
alternatives for multi-tape backups?  Currently, we're using an Exabyte 
8505 -- adding additional drives and manually partitioning the backup 
sets is an obvious (though not very elegant) possibility.
Thanks,
-jk