She is incredible. There are a few more people who aren't as well known that do similarly brilliant work, but everyone looks at Pauline and wonders just how the hell she does it.
Sandwich Angels are another group of magnificent people. Their butties are distributed all over and every homeless person knows if it is from SA it is fresh, full and clean.
Mozzer. I don't think it's OUR Mozzzer, but thinking about it I've never asked him/either...out with hit chocolate and hotdogs at daft o'clock every morning.