SMTP is a reliable and robust solution for composing, mail merge, and sending e-mails. POP3 allows developers to download mail from POP3 servers, parse it and prepare it for display in desktop or web applications. Security lets the MailBee.NET components communicate with TL/SSL enabled mail servers and use S/MIME for email encryption. Outlook Converter is an easy to use .NET component which allows your application to convert e-mails between .MSG and .EML formats and read .PST files. Royalty-free distribution.