BYW-- how do I make this also look at OWL (as in Web Ontology Language) -- if you add OWL to the query, it does not restrict OWL to the Web context,(and RDF ncludes Rambus Developer Forum <http://home.businesswire.com/portal/site/google/index.jsp?ndmViewId=news_view&newsId=20050629005297&newsLang=en>, or RDF Media)
http://www.google.com/trends?q=WSDL%2C+RDF&ctab=0&geo=all&date=all&sort=0
Amit http://knoesis.wright.edu
