Last month's winner didn't get back to me in time, so it's administrator's choice this month.
Regrettably, the list of most popular articles is off again, so I flipped through a dozen or so to find one I liked. I finally stumbled across After Hours and thought it would make a good subject. It's completely out of the ordinary and there are a lot of good things to recommend it.
Remember, if you do a good job editing this month, and you're eligible (i.e. haven't picked the featured article in the previous three months) you can pick the next featured article.