spider filter

The only web filter with over 99% proven accuracy. Block inappropriate content.

Detect and deactivate or remove broken (unloaded) Filter Drivers.

Adobe Audition File Filter for WavPack

Cactus Spam Filter is a free easy-to-use spam blocker.

Function to filter out bad characters in a given filename

A powerful source filter that allows playback flv flash video.

Internet Security Filter is your personal internet filtering utility.

It's an insanely cool and robust POP3 E-mail monitoring and blocking filter.

Email ID filter is to avoid sending multiple mails to same person.

websites to manage the specification of a multi-faceted filter