Ask PG: Are you still implementing/working on the "Feature Requests"?

In the footer of the main site pages is the "Feature Request" link [1]. I've submitted a few recently but I noticed today that the last comment that you seem to have replied to and said, "Done" (effectively) seems to be from about four years ago. I know you've implemented lots of features during the interim so I'm wondering if you could give us an idea about this page's usefulness to you.

Are you still using that list as a "wishlist" of sorts? If so, can you share any future plans from it?

Thanks!

[1] http://news.ycombinator.com/item?id=363