When I read some of the answers on this site, they are practically independent articles on great WordPress programming. I think we can easily re-use their content to get a "best-of WordPress Answers" blog, which would reward answers to hard questions that otherwise might go unnoticed.
The articles would be based on great questions and answers, but they would offer more. Sometimes a WPA question is narrow but the answer solves more problems than just that. The article could tell this. Sometimes the top answer is good, but other answers are good too. The article could combine them. Sometimes it is just interesting to know the background to an answer: how did you come up with it, and how can we learn to do this ourselves?
But even better, we could partner with existing WordPress blogs and let them publish some articles, which would bring their audience to our site. We could probably make an agreement that they get to publish the chosen articles a bit earlier (say, one week), but that we still can publish all articles on our own WPA blog. Of course, if the author has a personal blog, he or she is free to publish it there too.
I think we can offer two kinds of articles: long-form and quick tips. We can find different syndication partners for both.