I was talking to my coworker this morning, and he mentioned that he had to show me how other friends of his set up their registry because it was just so cool.
It was a honeymoon site, so since they're an established couple, he could pay for their activities on their honeymoon.
< Facepalm >
I had to burst his bubble a little bit by asking if he paid the site directly or cut them a check. He paid the site. I had to explain that the sites take a percentage and they don't even book the activities.
I don't think he's too bothered; he didn't know how it worked. He's still happy to contribute to their honeymoon, anyway.