I walked in to my supervisors office and said, "I don't ask for much, but this I have to have. Weeks of hand coding reduced to minutes."
Phprunner is the most comprehensive yet simple-to-use front-end development tool I could find (assuming a basic knowledge of database design). It's intuitive GUI takes care of so many things I didn't even think of, without the need for coding, and is enjoyable to use. It produces a professional looking and high-quality database front-end website in a minimum amount of time. Well worth the money in terms of it being a quality tool, well-documented, and what it allows you to create.