I disagree. I definitely think that spam should not be tolerated. Don't allow people to randomly post threads advertising their site, etc. You may wish to disallow references to other communities as replies to posts, i.e. "Didn't find what you were looking for? I heard Forum XYZ is more helpful!"
However, if you have a Site Reviews forum, I don't think you should selectively disallow community-based sites from posting there while allowing other sites. Afterall, what would define a community? Would you disallow blog sites? Forum sites? Any site with any interactivity at all? Who would be moderating all that? ;) The next thing you know, you'll have a whole bunch of Site Reviews all showcasing plain, static HTML-based sites that haven't been updated since the '90s.
cscgal
The Queen of DaniWeb
19,421 posts since Feb 2002
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