I put some screenshot in Chrome Web Store: http://goo.gl/Hq9Rn http://goo.gl/Hq9Rn The main point is obviously tracking read comments, which can be quite usef

I put some screenshot in Chrome Web Store: http://goo.gl/Hq9Rn http://goo.gl/Hq9Rn The main point is obviously tracking read comments, which can be quite useful in longer threads if you return to them after some time. You can easily go to the first unread comment on current page. There is also highlighting. If you see some great comment, that you may want to recheck/reread later, you can highlight it and bookmark the page in your browser where it was found (instead of bookmarking one particular comment out of context).