http://nguipxnkrp3qrzrlduhsatpcpwehnblzmlkc5ifiumxq4z5jlh4lwvid.onion/os_archive/os_vpn_proxy_tor_2.html
Unfortunately, not everyone can travel the world like RMS. In some ways, he's living the dream in avoiding being tracked down, but since airplanes and the flight info shit is pretty much public domain, depending on what kind of content that RMS is viewing, even proxy viewing of said link is not enough because of metadata concerning what RMS does and looks up and where he is.