I’ve modifed this blog to require a would-be poster to type a word displayed in an image, as shown in the screenshot above. The purpose is to tell if the poster is really a human instead of a machine, to thwart blog-spam robots.Please give it a try and provide feedback. Would such a thing deter you from posting?
UPDATE: I’ve posted this mod if anyone wants to use it. See the wiki page: http://www.toyz.org/cgi-bin/wiki.cgi?GreymatterCommentHack