Here are some key features of "MailList King":

· Automatically processes mailing list messages retrieved from your e-mail software or mail server
· Supports subscribe and unsubscribe messages, undeliverable ("bounced") message reports, read receipts and forms submitted from your web site
· Four Sending Methods, including our blazingly, fast multi-threaded, multi-server SMTP engine, a multi-threaded internal SMTP Server (so you don't need to use your ISP's mail server) or integration with your favorite email software
· Built on robust database technology supporting hundreds of thousands of group members, with powerful searching, sorting and filtering
· Supports plain text and multi-part Rich Text (HTML with a plain text part) messages
· Creates stylish messages using HTML stationery, or your own HTML template files
· Personalize messages with recipient's name, company, address or your own custom fields
· Rapidly delivers messages all-at-once, in staggered batches or at a scheduled date
· Integrates with all popular e-mail software: Outlook (with an optional mailing list toolbar ), Outlook Express, Eudora, etc.
· Retrieves addresses from the recipient fields and body of messages in your e-mail software , or from files on your computer
· Double Opt-In and Opt-Out support: Optionally require your users to confirm their subscribe or unsubscribe requests
· Sends acknowledgments and welcome messages when members subscribe, unsubscribe or update their email addresses
· Discussion Groups: Optionally allows your group members to send to your mailing list
· E-mail Address Verification: Rapidly checks that the addresses in your list are valid and still available
· Automatically responds to messages and web forms with personalized e-mails
· Offers blocking rules to prevent users from certain companies, countries or domains from joining your lists
· Monitors which users are reading your mailers and how often
· Sophisticated tracking and reporting tools allow you to review statistics for group membership and activity over time
· Displays the entire history of each of your members (groups they have subscribed and unsubscribed, messages they have sent and received, etc)
· Import and export from/to Outlook Contacts and Distribution Lists (with full support for Outlook categories)
· Import and export database records using Text, CSV and Microsoft Excel files
· Mail merge directly from Text, CSV and Excel files to your printer or email
· Read and write your mailing list database with other software (such as Microsoft Access or SQL Server) using ODBC

Requirements:

· Pentium 250
· 512 MB RAM
· 10MB Disk Space