As part of an effort to rehabilitate his image, Henry M. Blodget, the disgraced former Internet-stock analyst, has started a blog called Internet Outsider. In a "personal note" post on the site, www.internetoutsider.com, Mr. Blodget, who was forced out of the securities business as part of his settlement with the Securities and Exchange Commission, writes that he is grateful "that so much of the feedback has been positive." "Of course," he allows, "some of the feedback has not been positive." By which he means it has been negative in the extreme. Much of the critical reader comment on his blog...