You can do this: most rss feed readers allow you to add a website and it will find the feed for you. You can do this with youtube channels too, because youtube

You can do this: most rss feed readers allow you to add a website and it will find the feed for you. You can do this with youtube channels too, because youtube publishes an RSS feed for each channel. There are also RSS feeds for HN, which I know because I arrived here via one of them. Edit: This should have been in reply to a comment that I now can't find.