"Say Goodbye To Spam with this powerful anti-Spam filtering tool for Microsoft Outlook. Put a stop to spam with Postal Inspector - the fast, easy way to dramatically reduce spam in your inbox. Postal Inspector installs directly into your email program, running quietly in the background -- scanning and blocking that time wasting, irritating junk email. "Postal Inspector runs inside of Microsoft Outlook (Outlook Express version also available). Once you install Postal Inspector, your incoming email is automatically analyzed against Postal Inspector's powerful heuristic spam definition library to determine if a message is spam. Junk emails are then quarantined locally if you ever want to review them later! "Automatic Updates work behind firewalls. Each time you open Outlook, Postal Inspector quietly checks to see if any new anti-spam definitions are available and installs them -- no searching for the right website, no configuring software. "To bounce email, click a Button and Postal Inspector will send a spammer an automated message from your mail server informing them that your email address 'is not valid email address'. Get off lists fast! The Foreign character set blocking feature allows you to configure Postal Inspector to block selected character sets."