no but doing something thats a waste of time is pointless and will just leave those thinking that this will help frustrated
as imo the main thing this is aimed at is those who like attacking tribute sites then education and moderation of posts is more likely to reduce any harm
and where it is forums like this and where they dont hold up to the high standards of the posters here
then some form of reputation given and taken can if applied accross a site limit any one individual from continually posting ( by hidding or just stopping them post ) work too.
when it comes to stalkers of an individual then i think the police should take a more active roll and apply what ever ways they may have already of tracking down the person
i fear though this will just lead to those adding yet another layer to their defense making that harder
as to war on drugs most I know say legalise the lot and tax it ( whole other thread
)