Four and a half years ago I wrote a post called RSS Usability Guidelines (on a top position on Google ever since) which to my surprise was widely referenced in the blogosphere and quoted by the likes of Robin Good, Stephen Downes or Lockergnome. It’s even been translated to Spanish by someone but the page seems to have vanished.
RSS has somehow gone mainstream by now, and there are plenty of great tips for feed publishers out there. Right from my feed reader: 10 useful RSS hacks for WordPress.
It’s still amazing how useful that technology is, and yet how few people really use it.