If anybody doubts that this Board is monitored, they need only look as far as Just2Laws and Joyzabel who when disfellowshipped, were I understand presented with incriminating evidence taken from the very board as 'witnesses' against them.
It's a fact jack. When I was df'd, the elders handed me printouts from this site and others asking me if I went by the name such-and-such. Those printouts came via mail from Brooklyn in a large green and white envelope. When I briefly flipped through the pages, I noticed at the bottom of each one that they used Anonymizer. The URL was printed at the bottom of each page and included the Anonymizer obfuscated link.
It doesn't matter what someone wants to believe, but the fact is they DO monitor this site and will go to any lengths necessary to be rid of the troublemakers.