O'Reilly Media (http://oreilly.com/), the current name for the geek publishing giant founded by Tim O'Reilly, has finally joined the Semantic Web.  O'Reilly's coining of the term "Web 2.0" and early misunderstandings of the Semantic Web stack lead some to think that he didn't see much value in machine readable information.  That seems to have changed, at least in within <a href="http://labs.oreilly.com/">O'Reilly Labs</a>.