How to use the FOAF-a-matic...

Work your way through the tabs in this application, filling in the
information you want to add to your FOAF description. 

When you've finished, go to the "Generate" tab and click "Refresh" 
to generate the output.

If you encounter errors then look for the little red faces next to fields 
in the user interface, as these indicate fields that failed to validate. The 
tooltip text associated with these faces will help you diagnose the problem.