"I've long suspected that we won't really understand what it means to mix XML namespaces until we do some large-scale experimentation. What I hadn't fully appreciated, until just now, is the deep connection between RDF and namespace-mixing."
"Jon Udell quotes me (and danbri and others) but the order in which he presents the quotes is a little strange. Anyhow, below is how I responded to a mail from him which he quotes somewhere in the middle of his piece, without the response."