badvogato, you say that confusedtrust may have fixed your problem (and I assume that's why you certified them.) If the problem you refer to is the diary entry from sness which broke recentlog, sness fixed that problem because I emailed him and pointed out the problem. confusedtrust is probably a spammer.
You've also certified r7379062259, whose "homepage" is a blog which plagiarises an essay on the history of C, which appears to originate at jakeo.com, He also plagiarises a tutorial on variables in C which possibly originates at cprogramming.com (although that could be plagiarised too). I haven't checked but I'd bet bread that every "blog" is stolen from someone else. That user is almost certainly a spammer, at the least a plagiarist. All spammers must die, be more vigilant!
Everyone else, if you think they're spammers please flag their accounts before badvogato's cerification validates them as real users.