On Safari I use hckr news[0]. It highlights new comments in threads I&#x27;ve already visited, and allows collapsing. There is also the option use the homepage there, but I just use the normal one.<p>[0]: <a href="http:&#x2F;&#x2F;hckrnews.com&#x2F;about.html#extensions" rel="nofollow">http:&#x2F;&#x2F;hckrnews.com&#x2F;about.html#extensions</a>