A while back I noticed a neat feature over on s l a m called radioScan. The idea was that you could pop up a window that let you search the titles of posts in a blog.
While I thought that feature was kind of neat, it wasn't quite what I was looking for. I wanted something that would include a list of recent posts on my web page. I dug into the code and figured out how to make it work. The hardest part was figuring out how to exclude posts that didn't appear on the home page. And, for people looking to learn more about programming Radio Userland, I found a great programming pointers page.