Hang around and have a beer while you look over what member developers have contributed to try to help other developers.
Most Recent Editorial
While working on help sites I have seen web developers spend days trying to solve a presentation problem. Then they get an instant solution from a volunteer/expert who spent 15 seconds running the code through validation and pointing out the errors.
Validation finds (sometimes subtle) inconsistencies in the code that may affect how the page renders; now and in the future.
Whenever you have to fix something, the first step should always be VALIDATE.
Read the full editorial
