FYI, Jacob Applebaum just asked[1] people to set up TOR bridges using a new protocol called obfsproxy[2].
1: https://twitter.com/#!/ioerror/status/167922546807812096 2: https://www.torproject.org/projects/obfsproxy-instructions.h...
1: https://twitter.com/#!/ioerror/status/167922546807812096 2: https://www.torproject.org/projects/obfsproxy-instructions.h...
Currently if you run such a bridge, you'll either need to manually tell us (via email to tor-assistants at torproject.org ) about it or you'll need to share these bridges with people you want to help directly. It's a pain and we're working on it.