...children on what to and not to do. How hard can it be? Seriously. Last thing we need is Gov't developing a content blockingsystem, because once its out there it can potentially be used for other things, like protecting you from harmful information...
http://news.cnet.com/8301-13578_3-10057281-38.html
...be blocked from your website. Neither of these are desirable outcomes. To counteract this, a conventional spam blockingsystem dumps all the messages in the spam category into a moderation queue. The site moderator has to periodically go through...
http://mollom.com/files/mollom-technical-whitepaper.pdf