aggro?the anonymity means people can and do get het up say unsavoury stuff.best ignored if poss
there informality can lull one (esp if regular poster) into informal chat mode with defences down and thus any contrary views feel worse, more attacking
i suppose be careful what you reveal,as it is open to all.unfortunately somecannot maintain good behaviour and do,take all too seriously
don't get me wrong,i read some posts and think mince but i dont dwell or think about it after i log off