Man pointing to all the CDs: What's all this?
Me: Music CDs.
Man: That you can ... like ... checkout?
Me: Yes. You can check CDs out for a week and then renew them if no one is waiting.
Elderly man and wife:
Wife: You can look up things [at these catalog pcs].
Man: Then what are the other [Internet] ones for?
Wife: I don't know.
Man: They've got it all here, don't they?