Spam.Anti! (Popularity: )
http://www.SpamAnti.net/ Organization that fights SPAM and offers SPAM-fighting techniques. Both in French and in English since 1996.
The Spamhaus Project (Popularity: )
http://www.spamhaus.org/ Tracks known Spam Support Services and lists the ISPs who keep organized spamming alive; includes news, block list and ROKSO, ...
Peer-to-Peer (Popularity: )
http://www.peertopeer.net/ Anti-Spam gateway which filters out spam and viruses for an entire domain. A 30-day free trial is offered.
Spamradio (Popularity: )
http://www.spamradio.com/ Offers a streaming audio broadcast of spams collected and processed with a text to speech system.
Sneakemail (Popularity: )
http://sneakemail.com/ Use disposable email addresses to communicate with businesses that you do not fully trust, then delete them if you get ...