This is the home of the RDFa Javascript implementation, including the RDFa bookmarklets.
This page contains the development bookmarklets and RDFa library. They may change at any time. Do not use them for demo purposes, you will likely get yourself in trouble. Instead, you should use one of the stable versions, which are guaranteed to be stable, bugs and all.
Are you producing some RDFa for your site, and you'd like to quickly check a fragment of XHTML+RDFa? Then the Fragment Parser is for you.
To use these:
These have been tested on Safari, Mozilla, Firefox, IE7, and Safari. IE6 and Opera should work for most of these, too.
The License Bookmarklet and RDFa highlighter can be tested on Magnatune and Uniprot.
The GetCal can be tested on the RDFa Calendar Test Page.