wow

Well, you are using captcha (word vetiifcarion) and that will keep the spam count low enough.I allow anonymous comments on my own blog and the spam rate is low enough for me (I had some months ago a punctual attack which almost made me to change my mind, but after it ended almost forgot about spam).On the other hand, what is your target audience? Fedora community? then anyone in that audience should have an OpenID from FAS.