I’ll talk about one: assume that there are a number of agitators, but they are still a small minority inside a forum. What we would do if things were getting ou

I’ll talk about one: assume that there are a number of agitators, but they are still a small minority inside a forum. What we would do if things were getting out of hand, is make the forum require a login. At this point, we know who is looking at the forum, and therefore we could present different views of content to different people for the same forum. (Rarely we would do this with a supercookie). We went ahead and grouped all the agitators together, so that they would be able to communicate with each other, and not think that their posts were deleted. However, the main forum members would never see these messages or replies by these people, and the order of the messages would reflect that. Much better than sliding. But if they gained access under a different name, they would realize. This obscurity of the practice was important. Nothing quiets an agitator more than silence from that they are trying to agitate.