"the more commercial the site gets" Oh I don't think commercial is the issue really. I knwo many good commercial sites that allow for open discussion and don't have draconian TOS's and a determinationt o turn the art community into a G rated kiddy pool. In this particular case it is that the coimmercial success of the site is convincing the owners that they can do anything they want to this forum and they will always still get the $$$'s. It will be something of a shock :)