yes, all message boards with a large number of young people on them are now monitored by cops, that goes for myspace and bebo as well as all the rave boards.

most antis don’t pose as ravers – its neither that easy or effective. Cops can find raves just by monitoring traffic movement patterns on CCTV in “likely” areas.

Antis tend to just lurk around and see what stuff they can find to use against the rave scene (such as examples of drug addiction or criminality associated with drug use, racist sentiments, or people just bragging about fighting/crime)