A Map for the Semantic Web
A very interesting Flickr image came across my desktop this morning. It's a cool visual posted by Steve Jurvetson showing many of the different parts of the semantic web. I missed it the first time around, but the tiny copyright statement at the bottom of the original size indicates Tim Berners-Lee as the IP holder. Should be especially interesting to Tolkien fans!
If you're interested in learning more about the semantic web, this is an interesting place to start - especially if you are a visual thinker. Do some searching on the topics mapped out here - Vannevar Bush, Logic (First and Second order logic), protocols and markup languages, RDF, OWL, GRDDL - whatever strikes your fancy. Let me know what you think!