Perhaps this is a little naïve of me, but I really don't understand what this does. Let's say you have website with an RSS feed, it seems to have everything lis

Perhaps this is a little naïve of me, but I really don't understand what this does. Let's say you have website with an RSS feed, it seems to have everything listed here. I suppose pages don't have signatures, but you could easily include a signature scheme in your website. In fact I think this is possible with existing technologies using a link element with MIME type "application/pkcs7-signature".