For all but the forums, we’ve all kind of automated tools which move suspicious comments to a comment queue where we’ll check comments manually.
Then we’ll get e-mails to notify us on every comment that is posted immediately. However, as that’s manual and we don’t have a 24/7 scheme (yet), there might be a delay in the moderation.
And even then, some comments might simply slip our attention. But we’ll do everything we can within time and budget.
I like the idea of reporting offensive and unnecessary comments. We’ve just reorganizing the Admin forum board a bit and created a dedicated are:
http://www.chatbots.org/admin/viewforum/45/
Because this is our admin forum, it won’t be included in the daily digests.
For the forum moderation, we have awesome Dave