Mailbox Filter uses SMART Self-Learning Filters to automatically record user activity when they accept or reject any senders message. The simple click-it-and-forget-it process makes creating manual filters and rules a thing of the past. Smart Spam Control for POP3, AOL, HOTMAIL, MSN and YAHOO accounts. Works with POP3 Email Programs - Outlook, Outlook Express, Eudora, Incredimail, Netscape and others. Auto Import of address books, remote filtering, unlimited accounts and profiles supported. Smart AutoReply for keyword activated autoresponders, bounce backs and courtesy replies. Delete from server and send banned to trash supported. Other features include Banned List, Keyword list & Authorized list. SmartLock provides attachment locking, script and image reference removal for enhanced virus protection. Smart ID provides lock down email security. No digital codes or subscriptions required. Smart MailRouter provides wild card support for fine tuning of Authorized, Keyword and Banned List. Allows filtering of sub-domains, mailbox names, domains etc. Built in Obscene subject line filter.