ISO: 8 track tape ideas?

[jenellebelle.livejournal.com]

I recently picked up boxes-upon boxes-of 8 track tapes from a store that is going out of business. The guy was going to throw them out, but some of the art work is just so cool- I took them all off his hands. So now what?
I want to make something awesome with them, probably some sort of jewelery or home decor item. I can't think of much but collage.
I have been crafting alot lately and I think I might be tapped out. Help?
Any ideas???