If someone asks me “what is the semantic web”, I have a new answer: go look into the demozone.
http://demozone.semantic-web.at/
Gratulations to the team of the semantic web company for launching this, I see these guys now as the world premier semantic web consulting agency: in a vendor-neutral way, they show what semantics you can get.
Before this, I only had the W3C SWEO use case collection, now I have two answers. Good work!
(early adopters: yes, its out there since some weeks now, but I still think we should blog about it)