I'm aware of the SOFU policy on "flagging users" (you don't, you flag their posts instead, and hope a keen moderator takes notice of the user's bad patterns).
SOFU Policy on Flagging Users
Has the policy changed at all on Area51?
If so, how can I flag a user for constant badness?
Also, when I flag bad posts of this likeness, does it actually create any movement towards this user? (What I mean is, because Area51 is new and growing, when a post is flagged, what actually happens? Is there any process in place to halt these badly behaving users? )
Also, as an aside, who are these moderators on Area51, are they part of the StackExchange team? As a high rep user, I see no power tools aside from deletion votes & editing.