Simon Willison’s Weblog

You know me

Dave Winer: The “You Know Me” Button. Dave hates posting comments on blogs and then having to check back constantly to see if anyone has replied (I do too). Sam Ruby’s solution is to provide the comments as a separate RSS feed for each of his entries, but Dave wants something more automatic that won’t clog up his aggregator. Dave’s new proposal is intruiging to say the least. When you sign up for an account with a discussion forum you have the option of configuring a link to an “identity server” able to respond to a specific protocol. Once this has been done, the discussion software “pings” your identity server with your username and a message whenever someone responds to one of your posts.