Just a note to explain: in future entries, links will (probably) go via the anorak shortlink service. Why? Well, a number of reasons but the main one is probably so I can tell whether anyone actually clicks on the damn things! It might also mean I don’t have to keep a list of URIs handy as well. If you hover your mouse over the links tho, you should see a description pop up which include the base url (eg anorak.org).