Interesting Stuff 2008-07-29: "The All New BBC Music Site Where Programmes Meet Music & The Semantic Web"
The approach we're using to keep the Wikipedia data up to date is, I think, quite neat. Patrick has written a bot to monitor the Wikipedia IRC channel for updates - when it spot an update we fetch the new Wikipedia content. Oh and obviously all this data is rendered dynamically using the same MVC framework we are using for /programmes which means that updates happen almost instantaneously.
Nick Reynolds is editor, BBC Internet Blog