Some audio discussion of my recent critique of K12Online and the responses. Folks, this should have been a very minor thing; it was just a casual remark on one small post. But as this link points out, many of the comments in response "seemed more like they would be heard in a junior high class." From my perspective, this vindictive response just reinforces what I have been saying recently about groups and networks. Group members mutually reinforce each other and they respond with hostility to any perceived threat from the outside.