Agreed that it wasn't very inspired interview from JW, though I thought BF did his best to make it interesting given the rather predictable questions. Also as this was on R2 I guess it was aimed at the more casual listener than the likes of us.
I found the interview today with Cerys on 6Music far more interesting (
http://www.bbc.co.uk/programmes/b01pgs0z). They had some great excerpts from (and chat about) Roxy's first Peel Session, and also discussed the lyrics BF's most proud of writing, as well as some interesting jazz stuff. Well worth checking out if you missed it (starts 1 hour in and lasts for 30 minutes):
http://www.bbc.co.uk/programmes/b01pgs0z