FOAF.Vix is a visualizer and relation explorer for FOAF (Friend of a Friend) files. Although this file format is designed first of all to be machine readable, it is often desirable to be able to browse it as if it were a usual Web page. FOAF.Vix gives you this possibility, presenting the data from a FOAF file in an easy to understand form and allowing to follow links to other Web resources it contains, including links to other FOAF pages, thereby allowing you to explore the network of human relations.