hi, 2010/7/5 Eduardo M KALINOWSKI <eduardo@kalinowski.com.br>: . No system will ever be 100% accurate > and filter all spams. Right. But less then 99.8% - for a private system (which the list is not) - is not tolerable. Can the list track how spam is blocked and - maybe - an overview how effective this is (like graphs over a few periods)? greetings, Björn