We basically told people that their presence was gift enough, and then I sent my mother and sister out to remind everyone that a) I had to fit everything in a suitcase and b) the electrical stuff wouldn't work in the UK. Worked like a charm, we mostly didn't get gifts, if people *really* wanted to give us something, it was usually a check or a small memento type gift, and we only got ONE cuisinart. From a cousin who, well, probably doesn't really even know where England is honestly.
We had so many people come from all over the country and the UK that we were just pleased all of our friends and family were finally hanging out together.