Monday morning rantaround

The Public Intellectual (PI, for the acronymic among you) debate continues with a Guardian blog post by Andrew Haydon, in which he robustly - and rightly, to my mind - defends the role of the humble reviewer, the put-upon gumshoe of the profession who does all the legwork. George Hunka questions the assumptions of value in Village Voice critic Michael Feingold's essay on criticism in the internet