Interesting. This looks like Custom Search Engines evolved into this? I can't tell whether this is a neglected Google product that they were going to refresh b

Interesting. This looks like Custom Search Engines evolved into this? I can't tell whether this is a neglected Google product that they were going to refresh but lost interest in, or something that is undergoing a breath of fresh air. As you say, I was able to add a list of domains and get some pretty decent results from it. The UI makes me feel like Google are not interested in making it a truly successful product, though.