Prediction Markets, Collective Intelligence, Innovation and Growth
Mike Smithson says that one impersonator (that is, someone pretending to be Mike Smithson) published comments on the PoliticalBetting.com thread about the London political elections, giving false exit poll information, in order to influence the betting prices (which I understand, partially, at least
Starting now, his blog will only publish comments from already approved commenters —-comments from brand-new commenters will have to be manually approved.
We have had this procedure in place on Midas Oracle for some time, now.