4 ms·>Actually I added one about an hour ago. What was it? I'm genuinely curious.by unimpressive 14y ago>Actually I added one about an hour ago. What was it? I'm genuinely curious.pyre 14y agoMost likely related to behind the scenes algorithms (e.g. combating spam, ranking the front page, etc).pg 14y agoBetter detection and banning of abusive crawlers.