Just when you thought you had got your head around RSS and OPML, along comes APML. A new markup language which “allows people to share their own personal Attention Profile in much the same way that OPML allows the exchange of reading lists between News Readers. The idea behind APML is to compress all forms of Attention Data into a portable file format containing a description of your rated interests.”

What does that mean to you and I? It means you can now create a personal profile of your media interests that cuts through all the crap when searching, reading and/or blogging in the increasing over populated online world.

Still don’t get it, come back a couple of months as we’re going to be incorporating into the OS and you can play with it for yourself.