* might be an idea to have a feedback link (why I'm posting this here) * scrolling becomes tedious very quickly. Needs a better overview mechanism. Eg only show the first N lines of a story unless I'm interested. * Without some notion of how you're going to define relevance, I quickly became way of disliking something. * You could have a way to like/dislike the author, as well as the post. Ie a way to say "I always/never want to read stuff written by this person".