joined:Oct 25, 2007
I've been reading up on RDFs lately (Resource Description Framework), in terms of how it can be used for adding semantic concepts to your webpages.
I've never used RDF tags before, but I also found an official statement by Google saying that they supported RDFa.
My question is, does anyone on here use RDFa on their site? And if so, have you seen any effect on SEO?