I watched the BBC documentary series of three episodes if you peel away the music then the cause was so so admirable . My lasting memory from watching these shows is the sheer tenacity of Bob Geldof and Bono , there is a real contrast in approach Geldof just speaks his mind , in one episode he buttonholes an African president and freely uses the F word to get his point over , Bono is more considered and subtle , when he met Bush knowing he was a very religious man took him an old Irish bible as a gift which of course really was a plus and gained his interest in what he had to say.