I suspect that the link: operator doesn't work well (or at all) anymore, and that those results are only getting returned because the comments contain all the w

I suspect that the link: operator doesn't work well (or at all) anymore, and that those results are only getting returned because the comments contain all the words in the URL (because someone invariably links to the FAQ). Other searches (to articles linked from http://news.ycombinator.com/best http://news.ycombinator.com/best) come up empty: http://www.google.com/search?q=link:https://github.com/blog/878-announcing-github-for-mac http://www.google.com/search?q=link:https://github.com/blog/... http://www.google.com/search?q=link:http://blog.instapaper.com/post/6830514157 http://www.google.com/search?q=link:http://blog.instapaper.c... http://www.google.com/search?q=link:http://mobile.nytimes.com/2011/06/26/magazine/my-life-as-an-undocumented-immigrant.xml http://www.google.com/search?q=link:http://mobile.nytimes.co...