Are you talking about students figuring out who the OP was or the school? First of all, the students don't have access to other people's GPA/DAT, etc. We somewhat know who has graduated from what school just out of what everyone says, but no records of it. There are a good 8-9 people in our class from UCLA, and to try to guess who out of those people made the post, yes there was some guessing going on, but no one was pinpointed or approached by any of the students about this matter. When talking about what happened last year, I asked one of the D2 officers and as you mentioned the email was sent out to the whole class by the class president, which means that the school itself was not involved with it but everything was within the student body. I think us other students have the right to be concerned or bugged about a post like this when it's obviously not shared by most of the students and is not reflective of what the whole class feels. Often it just takes one post like this to make everyone think the whole class is as described when it's not true. The op has clearly stated the reason for the edit as "this is my true feelings, no one has force me to apologize. Thanks for your understanding" so why don't we just leave it at that?
Next, the school dean and faculty have much better things to do than trying to figure out who exactly posted something on SDN even if they could. The school is most likely aware of the posts on the website, as all schools are and should be, but to accuse the school of hushing criticism, well that's just ridiculous. If you actually went to UCSF (I'm assuming you don't because you don't know about this), you'd know that Dr. Featherstone (our dean) meets quarterly with all the classes in a town-hall meeting sort of setting to give them the latest news and listen to concerns. The 20-30 minute talk last week was about the accreditation visit coming up next year and how the school is preparing for it, and he was actually urging all the students to be upfront and bring up any concerns or complaints that they have. The D2 class had the same exact meeting a week prior to ours. Our class president and vice-president also meet with the school dean and associate dean of education once quarterly to relay any other concerns or complaints students may have, as well as quarterly student-faculty liasion meetings where these concerns can be raised freely. So NO, this is NOTHING like a prison where UCSF would "monitor" criticism and "hush" it. You should check your facts before accusing a school like UCSF of such things.