RSS feeds, at least on paper, should be a great way to build backlinks and boost rankings.  They are also very seductive from a link-builder's point of view- free, easy to create, allows you to specifiy anchor text, etc.  There are even several SEO articles, anda few products, extolling the virtues of RSS for SEO puposes. However, I hear anecdotedly that they are extremely ineffective in getting their internal links indexed.  And my success rate has been abysmal- perhaps 15% have ever been indexed,and so far, I havenever seem Google show an RSS feed as a source for a backlink.  I have even thrown some token backlinks against RSS feeds to see if that helped in getting them indexed, but even that has a very low success rate. I recently read a blog post saying that Google "hates aRSS feeds" and "rarely spiders perhaps the first link or two."  Yet there are many SEO advocates who claim that RSS feeds are a great untapped resource for SEO.  I am rather befuddled. Has anyone "crackedthe code" onhow to get them,and the links that they contain, indexed and helping rankings?