Donny, on the job, I use the iPod primarily to provide appropriately fitting background music during breaks. I created a number of 'playlists' to suit specific gig venues & occasions. I don't use the iPod for backup to my actual performance as I rarely use midi files either. One thing I like to do is create playlists which feature other songs from the artists that I showcase in my show that evening. It kind of ties everything together. - Scott