So I spoke at Facebook's F8 in San Francisco last week. Actually my teammate Varun spoke mostly, I just interrupted a few times.
Among other things we announced a new plugin - the embedded video player, so now you can embed any public FB video on your site. And, how meta!, below is a video of the talk, embedded using the new plugin
We also talked about two new React apps we've been working on - the FB comments plugin and the moderation tool that's used to moderate the comments.
All the talks are available here: https://developers.facebooklive.com/ for your viewing pleasure