I'm sorry, but that guy is a [censored]. If he has the goods on these women, he should be contacting their husbands directly and giving his full name along with the evidence. Just putting someones name on a list doesn't do the trick.
Maybe he's the OM in all of these cases. I mean, how else would he know for sure that they are having A's?
I'm guessing he works in a hair salon...or a hotel.
Just wondering how they know it is a guy.
In any case, assuming it is accurate info( a big assumption) I have no problem with the concept.
One could make the argument that infidelity, like many crimes/offenses, is harmful to society as a whole, thus making it every citizen's concern.
I can see ,however, that posting this info does deprive the accused of the right to confront both the accuser and the accusations.
I know, for me, if some unknown person had clued me in earlier, it would have save me a lot of time and grief.