Tools
Codepiction, FOAF Autocreation, FOAF Explorer, FOAF Web View, FOAF-a-matic, FOAFBot, FOAFer, FOAFnaut, MSN to FOAF Contact List Converter, PLINK
The FOAF Project
Home page of the FOAF project, provides an introduction to the project concepts and details of the latest developments.
XML Watch, Finding friends with XML and RDF
Article providing an introduction to FOAF and a guide to writing a FOAF file. Also provides a variety of code samples.