nice!
any plans to open source the extension?
--
Here's how it's working on the page, not sure if the extension works the same, but seems poll based:
1. they grab the top stories from https://hacker-news.firebaseio.com/v0/topstories.json which is a huge json array of ids .. then they take the one in the head and ..
2. load: https://hacker-news.firebaseio.com/v0/item/9611829.json which is a json object with the post's metadata