A great talk recently given by Rasmus Lerdorf at the "Hacker Dojo' in San Francisco. Lots of goods inside, particularly around the usage of Hiphop PHP.
A presentation which explains how semweb people should work to create more user-friendly tools. There is a common dream about the semantic web : it should help develop omnipotent applications. Instead of this, the author explain that developers should concentrate on creating useful software, using semweb technologies. Meaningful.
