...Do you usually buy from a registry, give cash, or buy something random?If there is selection on a registry then I get them something from that. If the couple put 5 things on there, I give them cash because that's the message I am receiving. Only once did I get something random and that's because I was FIs date and he had no info on the registry and the wedding was quickly coming up. I think it's always more "polite" do to cash or a gift from the registry because otherwise you are assuming a lot i.e., their tastes, their needs, etc. I would hate to get someone an object they hate or will never use but feel too guilty to get rid of. Thoughts?