Gurney, unfortunately there are some sad inadequate people out there who's only power is anonymity. They are either bitter and feel as though they have at some point been 'dissed' by this site, or they may be the usual social misfits who can never make their point in a normal face to face conversation.
I have come to the conclusion that the only humane thing to do, is to pity these poor sad people, and to ignore them. This deprives them of the last vestiges of their imaginary power to influence anything.

Giok