Indeed, I find it really interesting when he talks about addiction too - his Addiction documentary with the BBC was really interesting to watch.
I used to really dislike him, back in the days of Big Brother's Big Mouth (was it that he presented?), but he's grown on me so much since then, I find him really likeable.
Loved his interview with the Westboro Baptist Church too.
That addiction documentary was great, watched it about 3 times he just seems to have this really genuine empathy with people and ability to get on their level.
Not seen the Westboro thing, keep hoping it will get repeated again so I can