About 5 years ago I submitted a post here asking for comments on an online text discussion/annotation tool: https://news.ycombinator.com/item?id=821559 https://

About 5 years ago I submitted a post here asking for comments on an online text discussion/annotation tool: https://news.ycombinator.com/item?id=821559 https://news.ycombinator.com/item?id=821559 Rap Genius looks very similar; glad someone made this work.