I hear you. That said, I think there are several good reasons for preferring to submit the canonical URL, which on most websites will include links to specify o

I hear you. That said, I think there are several good reasons for preferring to submit the canonical URL, which on most websites will include links to specify other page formats. Among other things, that helps HN's duplicate submission detector work much better. http://news.ycombinator.com/item?id=4624933 http://news.ycombinator.com/item?id=4624933