You’ve heard the hype about Web 3.0. Er, the “Semantic Web.”

Well, here’s the first look at it with Radar Networks’ Twine, which is like a bookmarking/collecting tool on steroids.

If you only have 10 minutes, here’s a short, edited version of the interview/demo.

In the hour-long version (also embedded on this blog post) CEO Nova Spivak gives the first in-depth public demo of the technology.

Twine is darn cool, and something I’m looking forward to using. But it’s good to see this as a real-world demonstration of what the Web could look like.