ReadWriteWeb

It was just a couple of weeks ago that Yahoo! announced that it would begin indexing semantic markup language such as microformats in its search engine. That's a huge win for the bottom-up approach to building the Semantic Web, and provides an incentive for publishers to start adopting semantic markup like RDF and microformats. As a publisher, Yahoo! is also eating its own dogfood, so to speak, and putting microformats to use on its own sites.