Child abuse in Society

I confess I have a bit of a gung-ho attitude to the Internet and revel in the great things on the Web, but today's Society section reminds us that there is another much darket side to it. There is some very nasty stuff out there, and it's even nastier for the children abused in its production. In The haunted turn hunters, Mark Gould reports on Phoenix Survivors and its efforts "to convict paedophiles and reduce internet access to abusive images".