couldnt see it last night but watched a bit of it last week. amazing the parallels the guy showed with human society.
when you look at primates like that it is easy to see how we came to be the social animals that we are, and also that different aspects of society seem to be have been shaped by different aspects of "monkey behavior". like the baboons using aggression to keep the group together and the other set (cant remember now) using intimate physical contact.
might have to catch up on the iplayer x