Well, it's kind of specific, but r/TheoryofReddit is a very interstitial sub that often deals with the questions we're talking about here. I find it to be quali

Well, it's kind of specific, but r/TheoryofReddit is a very interstitial sub that often deals with the questions we're talking about here. I find it to be quality. Here is an interesting comment regarding the submission problem: http://www.reddit.com/r/ideasfortheadmins/comments/rbwn4/rank_threads_and_the_frontpage_by_discussion/ http://www.reddit.com/r/ideasfortheadmins/comments/rbwn4/ran... You could also check out Hubski. It's a much smaller new community with completely different social feed mechanisms. I like it quite a bit, though the volume of users is small (but growing). The owner coded it from the open source HN code. There have always been differences in the features and mechanics, but mk just completed a redesign that completely removed even stylistic similarities. Time to hit 'reply' and see how badly I mangled this post typing on my phone...