I wrote this article 'Why Don't Our Schools Teach Philosophy?' for The Independent in 2001. It has dated very quickly. Six years later many schools offer Philosophy A/S and A Level, and even more offer offer Religious Studies A/S and A Level. Things are looking up.
You can download a 15 minute mini-lecture by Nigel Warburton on Jean-Paul Sartre's Existentialism and Humanism (1945) here: Download sartre.mp3.Sorry the audio quality isn't particularly high on this. I'm working on it!
On 16th March 2007 I will be speaking at a sixth form Ethics conference at Hautlieu School, Jersey on 'What is Philosophy?' and 'John Stuart Mill on Freedom'. Other speakers include Stephen Law and Mel Thompson. Further details of the conference from Tom Fallon.