I run a small (under 100 followers) blog on tumblr and I was recently banned for (my guess since they haven't emailed me back) criticizing feminism. It's not an official ban. What they do is prevent you from using the tag system, which basically makes the blog useless. This from a site that was so strongly anti-censorship, go figure. I think it's because tumblr is such a hotbed of feminism that they pander to them. I'm hoping more of you would join so that there is more of an opposing point of view.