How far have we come on designing effective, intuitive, intelligent web forms? I'm researching forms design, both best practice and the more innovative ones. But I'm having a hard time finding really good examples.
HiOscar the insurance company is one example with some innovative qualities and certainly worth a study. But I'm searching for more advanced forms with higher complexity.
Do you know of examples or research/articles on the subject? I appreciate any help on the subject.