We just released what we are calling the "Anti-Troll Features and More" upgrade to the Narrative Beta. This includes the bug fix to the reputation formula, enhancements around managing troll behavior as well as some other enhancements like the canonical links. Read all the details of what is included here.
One surprise feature in this release (that we announced separately) is the Embed.ly feature. Read about it here. Yes, that means that you can now showcase content from Instagram, Soundcloud, Slideshare, Quora, Yelp, Google Maps, YouTube, Twitter, Vimeo, and many more.