WordPress Plugin: FOAF Output
FOAF Output creates a personal profile page with friends (XFN) and interests, FOAF RDF/XML profile, and extended RSS (1.0) output.
1. A FOAF profile document
2. Extended author profile page
3. Enhanced RSS feed with author, topic, spatial and link information
4. List of friends based on supplied XFN information, optionally with trust ratings for the Trust and Reputation project
5. List of interests based on post category descriptions
6. Automatic auto-discovery on pages with posts by a single author