I briefly saw this in my offline reader while reading my news in the car on the way to the Twin cities but was obviously offline so couldnt check it out futher. However in the back of my head i've been meaning to catch up on XFN. It actually looks very good and so so simple compared to FOAF even though there not really compareable… Will start using XFN soon i think…
XFN™ (XHTML Friends Network) is a simple way to represent human relationships using hyperlinks. In recent years, blogs and blogrolls have become the fastest growing area of the Web. XFN enables web authors to indicate their relationship(s) to the people in their blogrolls simply by adding a 'rel' attribute to their a tags…
My first XFN link to Dave, just need to add profile to my blog pages and i'm ready to go… might do that in a bit before i sleep.Oh just to note I also added a GeoURL to all the pages too, while i was at it.