As we have over 1,400(!) posts on this website, I've been looking for ways to make readers (especially new readers) more aware of the wealth of information that we offer. After some tinkering we now have two new functions: first, a tabbed box on the homepage that presents the latest posts in our most popular categories. Second, the 'related posts' now also shows a thumbnail for each post.
I find that especially the 'related posts' now keeps drawing me back to old posts - pretty cool.