I’ve disabled comments and trackbacks to my weblog except to those who provide a signed FOAF URL, or a home page that links to one.
— Ken MacLeod
This should be interesting. If this takes off it should (a) increase the number of people with FOAF files, (b) increase the number of fradulent FOAF files, [...]

Mediachest is a social software site that allows users to inventory their collection of physical media items and search the collections of their friends and friends-of-friends for items such as DVDs or books that they would like to borrow. The site facilitates the borrowing and loaning of these items in a similar way to how [...]